#6376FA
Closest named color: Cornflower (#6A79F7). oklch(62.1% 0.196 273.1), rgb(99, 118, 250).
Aa
Black text reads best on this color (5.50:1).
About this color
#6376FA is a medium-light, vivid blue. In OKLCH its lightness is 62%, its chroma 0.196 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.013 away. Black text reads best on it, at 5.50:1.
| Hue family | Blues |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.196) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 5.50:1 |
| White text | 3.81:1 |
Values
| HEX | #6376FA |
| RGB | rgb(99, 118, 250) |
| HSL | hsl(232, 94%, 68%) |
| OKLCH | oklch(62.1% 0.196 273.1) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #6376FA | 3.81:1 | AA large text | Lc -70.8 | Content text, not long reading |
| Black text on #6376FA | 5.50:1 | AA | Lc 38.8 | Non-text elements, placeholder text |
| #6376FA text on white | 3.81:1 | AA large text | Lc 65.3 | Content text, not long reading |
| #6376FA text on black | 5.50:1 | AA | Lc -36.3 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F2F5FE
oklch(97% 0.012 271.3)
-
Step 100
100
#E3E9FD
oklch(93.5% 0.028 272.5)
-
Step 200
200
#CDD8FD
oklch(88.6% 0.052 272.2)
-
Step 300
300
#ACBDFF
oklch(80.9% 0.095 273)
-
Step 400
400
#8297FF
oklch(70.6% 0.154 273.2)
-
Step 500
500 (this color)
#6376FA
oklch(62.1% 0.196 273.1)
-
Step 600
600
#505EED
oklch(55.7% 0.213 273)
-
Step 700
700
#424CCE
oklch(49.1% 0.198 273.2)
-
Step 800
800
#363FA7
oklch(42.7% 0.165 273.3)
-
Step 900
900
#2E3784
oklch(37.7% 0.128 273.5)
-
Step 950
950
#1A214D
oklch(26.9% 0.081 272.9)
#6376FA with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #1F89FF | 0.063 |
| Deuteranopia (no green cones) | #007CF7 | 0.064 |
| Tritanopia (no blue cones) | #0095AD | 0.168 |
| Achromatopsia (no color) | #838383 | 0.196 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6376FA
#6376FA
oklch(62.1% 0.196 273.1)
- #A18300
#A18300
oklch(62% 0.127 92.6)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #6376FA, closest first.
No curated palette has a color within ΔE 0.04 of #6376FA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.013
- Medium Slate Blue #7B68EE ΔE 0.045
- Clear Blue #247AFD ΔE 0.053
- Soft Blue #6488EA ΔE 0.054
- Royal Blue #4169E1 ΔE 0.065
- Neon Blue #4361EE ΔE 0.069
- Periwinkle #8E82FE ΔE 0.069
- Dodger Blue #1E90FF ΔE 0.074
Use #6376FA in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.