#4994E6
Closest named color: Chefchaouen Blue (#4895EF). oklch(65.7% 0.144 252.6), rgb(73, 148, 230).
Aa
Black text reads best on this color (6.66:1).
About this color
#4994E6 is a medium-light, vivid blue. In OKLCH its lightness is 66%, its chroma 0.144 and its hue 253°. Its hue sits on the cool side of the wheel. The nearest named color is Chefchaouen Blue (#4895EF), ΔE 0.013 away. Black text reads best on it, at 6.66:1.
| Hue family | Blues |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.144) |
| Temperature | cool |
| Nearest name | Chefchaouen Blue (#4895EF) |
| Black text | 6.66:1 |
| White text | 3.15:1 |
Values
| HEX | #4994E6 |
| RGB | rgb(73, 148, 230) |
| HSL | hsl(211, 76%, 59%) |
| OKLCH | oklch(65.7% 0.144 252.6) |
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 #4994E6 | 3.15:1 | AA large text | Lc -63.7 | Content text, not long reading |
| Black text on #4994E6 | 6.66:1 | AA | Lc 45.7 | Large or bold text, headings |
| #4994E6 text on white | 3.15:1 | AA large text | Lc 58.3 | Large or bold text, headings |
| #4994E6 text on black | 6.66:1 | AA | Lc -43.4 | 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
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E1EBF8
oklch(93.6% 0.021 254.9)
-
Step 200
200
#C7DBF3
oklch(88.4% 0.04 253)
-
Step 300
300
#A1C4EE
oklch(80.9% 0.071 253.2)
-
Step 400
400
#6CA4E5
oklch(70.7% 0.113 253)
-
Step 500
500 (this color)
#4994E6
oklch(65.7% 0.144 252.6)
-
Step 600
600
#1A74CB
oklch(55.6% 0.156 252.6)
-
Step 700
700
#0961B0
oklch(49.1% 0.146 252.7)
-
Step 800
800
#0F508E
oklch(42.8% 0.119 252.4)
-
Step 900
900
#164371
oklch(37.8% 0.093 252.1)
-
Step 950
950
#0E2742
oklch(26.9% 0.059 252.4)
#4994E6 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) | #6F99E9 | 0.041 |
| Deuteranopia (no green cones) | #598AE4 | 0.028 |
| Tritanopia (no blue cones) | #00A7B2 | 0.111 |
| Achromatopsia (no color) | #919191 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4994E6
#4994E6
oklch(65.7% 0.144 252.6)
- #C48100
#C48100
oklch(65.6% 0.14 72.8)
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 #4994E6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chefchaouen Blue #4895EF ΔE 0.013
- Dark Sky Blue #448EE4 ΔE 0.017
- Cornflower Blue #6495ED ΔE 0.028
- Soft Blue #6488EA ΔE 0.039
- Dodger Blue #1E90FF ΔE 0.047
- Water Blue #0E87CC ΔE 0.063
- Faded Blue #658CBB ΔE 0.066
- Cool Blue #4984B8 ΔE 0.075
Use #4994E6 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.