#72ABD8
Closest named color: Greyblue (#77A1B5). oklch(71.9% 0.089 243.2), rgb(114, 171, 216).
Aa
Black text reads best on this color (8.53:1).
About this color
#72ABD8 is a medium-light, moderately saturated blue. In OKLCH its lightness is 72%, its chroma 0.089 and its hue 243°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.051 away. Black text reads best on it, at 8.53:1.
| Hue family | Blues |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.089) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 8.53:1 |
| White text | 2.46:1 |
Values
| HEX | #72ABD8 |
| RGB | rgb(114, 171, 216) |
| HSL | hsl(206, 57%, 65%) |
| OKLCH | oklch(71.9% 0.089 243.2) |
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 #72ABD8 | 2.46:1 | Fails | Lc -53.3 | Large or bold text, headings |
| Black text on #72ABD8 | 8.53:1 | AAA | Lc 55.7 | Large or bold text, headings |
| #72ABD8 text on white | 2.46:1 | Fails | Lc 48.3 | Large or bold text, headings |
| #72ABD8 text on black | 8.53:1 | AAA | Lc -53.7 | 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
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1EBF4
oklch(93.5% 0.016 245.1)
-
Step 200
200
#C8DCEC
oklch(88.4% 0.031 242)
-
Step 300
300
#A2C5E2
oklch(80.8% 0.056 243.5)
-
Step 400
400 (this color)
#72ABD8
oklch(71.9% 0.089 243.2)
-
Step 500
500
#4490C9
oklch(63% 0.114 243.8)
-
Step 600
600
#1E7AB5
oklch(55.7% 0.123 242.9)
-
Step 700
700
#0C669C
oklch(49.1% 0.115 243.2)
-
Step 800
800
#11547F
oklch(42.9% 0.095 243.1)
-
Step 900
900
#184566
oklch(37.6% 0.075 244.1)
-
Step 950
950
#10293C
oklch(27.1% 0.047 243.8)
#72ABD8 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) | #98ABDA | 0.045 |
| Deuteranopia (no green cones) | #8AA0D7 | 0.038 |
| Tritanopia (no blue cones) | #44B6BA | 0.073 |
| Achromatopsia (no color) | #A5A5A5 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #72ABD8
#72ABD8
oklch(71.9% 0.089 243.2)
- #CC9869
#CC9869
oklch(71.9% 0.088 62.8)
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 #72ABD8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.051
- Bluegrey #85A3B2 ΔE 0.055
- Bluey Grey #89A0B0 ΔE 0.060
- Cool Steel #97A7B3 ΔE 0.064
- Carolina Blue #8AB8FE ΔE 0.068
- Cool Gray #8D99AE ΔE 0.070
- Turquoise Blue #06B1C4 ΔE 0.072
- Light Grey Blue #9DBCD4 ΔE 0.073
Use #72ABD8 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.