#74ADCC
Closest named color: Greyblue (#77A1B5). oklch(72% 0.075 233), rgb(116, 173, 204).
Aa
Black text reads best on this color (8.59:1).
About this color
#74ADCC is a medium-light, moderately saturated blue. In OKLCH its lightness is 72%, its chroma 0.075 and its hue 233°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.040 away. Black text reads best on it, at 8.59:1.
| Hue family | Blues |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.075) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 8.59:1 |
| White text | 2.44:1 |
Values
| HEX | #74ADCC |
| RGB | rgb(116, 173, 204) |
| HSL | hsl(201, 46%, 63%) |
| OKLCH | oklch(72% 0.075 233) |
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 #74ADCC | 2.44:1 | Fails | Lc -53.0 | Large or bold text, headings |
| Black text on #74ADCC | 8.59:1 | AAA | Lc 56.0 | Large or bold text, headings |
| #74ADCC text on white | 2.44:1 | Fails | Lc 48.0 | Large or bold text, headings |
| #74ADCC text on black | 8.59:1 | AAA | Lc -54.0 | Large or bold text, headings |
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 400.
-
Step 50
50
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E1ECF2
oklch(93.7% 0.014 231.2)
-
Step 200
200
#C9DDE8
oklch(88.6% 0.026 231.7)
-
Step 300
300
#A4C6DA
oklch(80.8% 0.046 233.9)
-
Step 400
400 (this color)
#74ADCC
oklch(72% 0.075 233)
-
Step 500
500
#4693BA
oklch(63.1% 0.096 233.2)
-
Step 600
600
#217DA6
oklch(55.7% 0.104 232.9)
-
Step 700
700
#10698E
oklch(49.1% 0.096 232.9)
-
Step 800
800
#135673
oklch(42.7% 0.079 232.3)
-
Step 900
900
#19475D
oklch(37.7% 0.062 232.6)
-
Step 950
950
#102A37
oklch(27.1% 0.04 232.6)
#74ADCC 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) | #9EABCE | 0.050 |
| Deuteranopia (no green cones) | #92A1CC | 0.046 |
| Tritanopia (no blue cones) | #50B5B7 | 0.055 |
| Achromatopsia (no color) | #A6A6A6 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #74ADCC
#74ADCC
oklch(72% 0.075 233)
- #CA9879
#CA9879
oklch(71.9% 0.074 53)
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 #74ADCC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.040
- Bluegrey #85A3B2 ΔE 0.041
- Bluey Grey #89A0B0 ΔE 0.048
- Cool Steel #97A7B3 ΔE 0.050
- Cool Grey #95A3A6 ΔE 0.061
- Cool Gray #8D99AE ΔE 0.062
- Turquoise Blue #06B1C4 ΔE 0.064
- Light Grey Blue #9DBCD4 ΔE 0.067
Use #74ADCC 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.