#367BF7
Closest named color: Clear Blue (#247AFD). oklch(60.8% 0.199 261), rgb(54, 123, 247).
Aa
Black text reads best on this color (5.33:1).
About this color
#367BF7 is a medium-dark, vivid blue. In OKLCH its lightness is 61%, its chroma 0.199 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Clear Blue (#247AFD), ΔE 0.014 away. Black text reads best on it, at 5.33:1.
| Hue family | Blues |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.199) |
| Temperature | cool |
| Nearest name | Clear Blue (#247AFD) |
| Black text | 5.33:1 |
| White text | 3.93:1 |
Values
| HEX | #367BF7 |
| RGB | rgb(54, 123, 247) |
| HSL | hsl(219, 92%, 59%) |
| OKLCH | oklch(60.8% 0.199 261) |
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 #367BF7 | 3.93:1 | AA large text | Lc -71.7 | Content text, not long reading |
| Black text on #367BF7 | 5.33:1 | AA | Lc 37.8 | Non-text elements, placeholder text |
| #367BF7 text on white | 3.93:1 | AA large text | Lc 66.2 | Content text, not long reading |
| #367BF7 text on black | 5.33:1 | AA | Lc -35.4 | 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
#F1F6FF
oklch(97.2% 0.013 262.4)
-
Step 100
100
#DFEBFD
oklch(93.6% 0.028 258.4)
-
Step 200
200
#C5DAFE
oklch(88.4% 0.055 261.2)
-
Step 300
300
#9EC1FF
oklch(80.8% 0.096 261.6)
-
Step 400
400
#689FFF
oklch(70.7% 0.153 260.8)
-
Step 500
500 (this color)
#367BF7
oklch(60.8% 0.199 261)
-
Step 600
600
#1B68EF
oklch(55.7% 0.216 261.1)
-
Step 700
700
#0C55D0
oklch(49.1% 0.201 261)
-
Step 800
800
#0F47A8
oklch(42.8% 0.166 261)
-
Step 900
900
#143D85
oklch(37.8% 0.129 260.8)
-
Step 950
950
#0D244E
oklch(27% 0.083 261.2)
#367BF7 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) | #2A8AFB | 0.037 |
| Deuteranopia (no green cones) | #0078F5 | 0.024 |
| Tritanopia (no blue cones) | #0099AD | 0.155 |
| Achromatopsia (no color) | #808080 | 0.199 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #367BF7
#367BF7
oklch(60.8% 0.199 261)
- #A97900
#A97900
oklch(60.8% 0.126 80.8)
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 #367BF7, closest first.
No curated palette has a color within ΔE 0.04 of #367BF7.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Clear Blue #247AFD ΔE 0.014
- Cerulean Blue #056EEE ΔE 0.045
- Cornflower #6A79F7 ΔE 0.051
- Dodger Blue #1E90FF ΔE 0.052
- Royal Blue #4169E1 ΔE 0.052
- Neon Blue #4361EE ΔE 0.061
- Soft Blue #6488EA ΔE 0.063
- Bright Blue #0165FC ΔE 0.063
Use #367BF7 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.