#6274D7
Closest named color: Cornflower (#6A79F7). oklch(59.3% 0.151 273.2), rgb(98, 116, 215).
Aa
Black text reads best on this color (4.99:1).
About this color
#6274D7 is a medium-dark, vivid blue. In OKLCH its lightness is 59%, its chroma 0.151 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.050 away. Black text reads best on it, at 4.99:1.
| Hue family | Blues |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.151) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 4.99:1 |
| White text | 4.20:1 |
Values
| HEX | #6274D7 |
| RGB | rgb(98, 116, 215) |
| HSL | hsl(231, 59%, 61%) |
| OKLCH | oklch(59.3% 0.151 273.2) |
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 #6274D7 | 4.20:1 | AA large text | Lc -74.3 | Content text, not long reading |
| Black text on #6274D7 | 4.99:1 | AA | Lc 35.3 | Non-text elements, placeholder text |
| #6274D7 text on white | 4.20:1 | AA large text | Lc 68.8 | Content text, not long reading |
| #6274D7 text on black | 4.99:1 | AA | Lc -32.9 | 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 600.
-
Step 50
50
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E5E9F8
oklch(93.5% 0.021 274)
-
Step 200
200
#D1D8F3
oklch(88.5% 0.038 274.1)
-
Step 300
300
#B2BEED
oklch(80.8% 0.068 273.6)
-
Step 400
400
#8A9CE5
oklch(70.8% 0.109 272.8)
-
Step 500
500
#6F81DD
oklch(63.1% 0.14 273.4)
-
Step 600
600 (this color)
#6274D7
oklch(59.3% 0.151 273.2)
-
Step 700
700
#4857AF
oklch(49.1% 0.14 272.9)
-
Step 800
800
#3B478E
oklch(42.6% 0.117 273.2)
-
Step 900
900
#323C71
oklch(37.6% 0.091 273.2)
-
Step 950
950
#1D2442
oklch(27% 0.057 272.2)
#6274D7 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) | #4781DB | 0.040 |
| Deuteranopia (no green cones) | #3977D5 | 0.043 |
| Tritanopia (no blue cones) | #258A9B | 0.135 |
| Achromatopsia (no color) | #7C7C7C | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6274D7
#6274D7
oklch(59.3% 0.151 273.2)
- #977B00
#977B00
oklch(59.2% 0.121 92.8)
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 #6274D7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.050
- Dark Periwinkle #665FD1 ΔE 0.051
- Royal Blue #4169E1 ΔE 0.053
- Soft Blue #6488EA ΔE 0.056
- Medium Slate Blue #7B68EE ΔE 0.057
- Windows Blue #3778BF ΔE 0.061
- Light Indigo #6D5ACF ΔE 0.063
- Slate Blue #6A5ACD ΔE 0.063
Use #6274D7 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.