#207CF0
Closest named color: Clear Blue (#247AFD). oklch(59.9% 0.193 257), rgb(32, 124, 240).
Aa
Black text reads best on this color (5.20:1).
About this color
#207CF0 is a medium-dark, vivid blue. In OKLCH its lightness is 60%, its chroma 0.193 and its hue 257°. Its hue sits on the cool side of the wheel. The nearest named color is Clear Blue (#247AFD), ΔE 0.021 away. Black text reads best on it, at 5.20:1.
| Hue family | Blues |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.193) |
| Temperature | cool |
| Nearest name | Clear Blue (#247AFD) |
| Black text | 5.20:1 |
| White text | 4.03:1 |
Values
| HEX | #207CF0 |
| RGB | rgb(32, 124, 240) |
| HSL | hsl(213, 87%, 53%) |
| OKLCH | oklch(59.9% 0.193 257) |
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 #207CF0 | 4.03:1 | AA large text | Lc -72.5 | Content text, not long reading |
| Black text on #207CF0 | 5.20:1 | AA | Lc 37.1 | Non-text elements, placeholder text |
| #207CF0 text on white | 4.03:1 | AA large text | Lc 67.0 | Content text, not long reading |
| #207CF0 text on black | 5.20:1 | AA | Lc -34.7 | 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
#F0F6FE
oklch(97.1% 0.012 255.5)
-
Step 100
100
#DFEBFD
oklch(93.6% 0.028 258.4)
-
Step 200
200
#C4DBFC
oklch(88.5% 0.052 257.4)
-
Step 300
300
#9AC3FE
oklch(80.9% 0.095 257.4)
-
Step 400
400
#5FA1FD
oklch(70.6% 0.152 257)
-
Step 500
500 (this color)
#207CF0
oklch(59.9% 0.193 257)
-
Step 600
600
#006EE3
oklch(55.7% 0.197 256.9)
-
Step 700
700
#005CC1
oklch(49.2% 0.175 257.1)
-
Step 800
800
#004B9F
oklch(42.7% 0.151 256.9)
-
Step 900
900
#073F82
oklch(37.7% 0.125 256.8)
-
Step 950
950
#08254C
oklch(26.8% 0.08 257.2)
#207CF0 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) | #3588F4 | 0.036 |
| Deuteranopia (no green cones) | #0076EE | 0.020 |
| Tritanopia (no blue cones) | #0098AA | 0.146 |
| Achromatopsia (no color) | #7E7E7E | 0.193 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #207CF0
#207CF0
oklch(59.9% 0.193 257)
- #A97400
#A97400
oklch(59.8% 0.125 77)
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 #207CF0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Clear Blue #247AFD ΔE 0.021
- Cerulean Blue #056EEE ΔE 0.038
- Royal Blue #4169E1 ΔE 0.051
- Dodger Blue #1E90FF ΔE 0.054
- Dark Sky Blue #448EE4 ΔE 0.061
- Bright Blue #0165FC ΔE 0.062
- Neon Blue #4361EE ΔE 0.064
- Cornflower #6A79F7 ΔE 0.065
Use #207CF0 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.