#72ACEA
Closest named color: Carolina Blue (#8AB8FE). oklch(72.9% 0.109 251.1), rgb(114, 172, 234).
Aa
Black text reads best on this color (8.80:1).
About this color
#72ACEA is a medium-light, moderately saturated blue. In OKLCH its lightness is 73%, its chroma 0.109 and its hue 251°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.050 away. Black text reads best on it, at 8.80:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.109) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 8.80:1 |
| White text | 2.38:1 |
Values
| HEX | #72ACEA |
| RGB | rgb(114, 172, 234) |
| HSL | hsl(211, 74%, 68%) |
| OKLCH | oklch(72.9% 0.109 251.1) |
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 #72ACEA | 2.38:1 | Fails | Lc -51.8 | Large or bold text, headings |
| Black text on #72ACEA | 8.80:1 | AAA | Lc 57.1 | Large or bold text, headings |
| #72ACEA text on white | 2.38:1 | Fails | Lc 46.9 | Large or bold text, headings |
| #72ACEA text on black | 8.80:1 | AAA | Lc -55.2 | 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
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E1EBF7
oklch(93.6% 0.019 252.9)
-
Step 200
200
#C7DCF2
oklch(88.6% 0.038 249.5)
-
Step 300
300
#A0C4EC
oklch(80.8% 0.069 251.4)
-
Step 400
400 (this color)
#72ACEA
oklch(72.9% 0.109 251.1)
-
Step 500
500
#408DDA
oklch(63.1% 0.139 251)
-
Step 600
600
#1775C8
oklch(55.5% 0.152 251.2)
-
Step 700
700
#0462AD
oklch(49.1% 0.141 251.1)
-
Step 800
800
#0C508C
oklch(42.6% 0.117 251.3)
-
Step 900
900
#154370
oklch(37.7% 0.092 251.3)
-
Step 950
950
#0E2841
oklch(27.1% 0.057 249.9)
#72ACEA 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) | #93AEED | 0.039 |
| Deuteranopia (no green cones) | #84A2E9 | 0.031 |
| Tritanopia (no blue cones) | #33BAC1 | 0.095 |
| Achromatopsia (no color) | #A8A8A8 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #72ACEA
#72ACEA
oklch(72.9% 0.109 251.1)
- #D39B56
#D39B56
oklch(72.9% 0.109 70.4)
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 #72ACEA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.050
- Cornflower Blue #6495ED ΔE 0.067
- Deep Sky Blue #00BFFF ΔE 0.067
- Periwinkle Blue #8F99FB ΔE 0.068
- Lightblue #7BC8F6 ΔE 0.076
- Greyblue #77A1B5 ΔE 0.076
- Vivid Sky Blue #4CC9F0 ΔE 0.079
- Bluegrey #85A3B2 ΔE 0.080
Use #72ACEA 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.