#73ACCD
Closest named color: Greyblue (#77A1B5). oklch(71.7% 0.077 234.7), rgb(115, 172, 205).
Aa
Black text reads best on this color (8.51:1).
About this color
#73ACCD is a medium-light, moderately saturated blue. In OKLCH its lightness is 72%, its chroma 0.077 and its hue 235°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.039 away. Black text reads best on it, at 8.51:1.
| Hue family | Blues |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.077) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 8.51:1 |
| White text | 2.46:1 |
Values
| HEX | #73ACCD |
| RGB | rgb(115, 172, 205) |
| HSL | hsl(202, 47%, 63%) |
| OKLCH | oklch(71.7% 0.077 234.7) |
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 #73ACCD | 2.46:1 | Fails | Lc -53.5 | Large or bold text, headings |
| Black text on #73ACCD | 8.51:1 | AAA | Lc 55.6 | Large or bold text, headings |
| #73ACCD text on white | 2.46:1 | Fails | Lc 48.4 | Large or bold text, headings |
| #73ACCD text on black | 8.51:1 | AAA | Lc -53.6 | 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
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E1ECF2
oklch(93.7% 0.014 231.2)
-
Step 200
200
#C9DCE8
oklch(88.4% 0.026 235.4)
-
Step 300
300
#A3C6DB
oklch(80.8% 0.048 234.5)
-
Step 400
400 (this color)
#73ACCD
oklch(71.7% 0.077 234.7)
-
Step 500
500
#4693BC
oklch(63.2% 0.098 234.5)
-
Step 600
600
#207CA8
oklch(55.5% 0.106 234.9)
-
Step 700
700
#0F6990
oklch(49.2% 0.098 234.2)
-
Step 800
800
#135575
oklch(42.6% 0.082 235.3)
-
Step 900
900
#19475E
oklch(37.8% 0.063 233.8)
-
Step 950
950
#102A37
oklch(27.1% 0.04 232.6)
#73ACCD 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) | #9DAACF | 0.050 |
| Deuteranopia (no green cones) | #90A1CD | 0.043 |
| Tritanopia (no blue cones) | #4DB5B7 | 0.058 |
| Achromatopsia (no color) | #A5A5A5 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #73ACCD
#73ACCD
oklch(71.7% 0.077 234.7)
- #CA9776
#CA9776
oklch(71.7% 0.077 54)
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 #73ACCD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.039
- Bluegrey #85A3B2 ΔE 0.042
- Bluey Grey #89A0B0 ΔE 0.048
- Cool Steel #97A7B3 ΔE 0.052
- Cool Gray #8D99AE ΔE 0.061
- Cool Grey #95A3A6 ΔE 0.063
- Turquoise Blue #06B1C4 ΔE 0.064
- Light Grey Blue #9DBCD4 ΔE 0.069
Use #73ACCD 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.