#7AB7BC
Closest named color: Cool Steel (#97A7B3). oklch(74% 0.063 202.4), rgb(122, 183, 188).
Aa
Black text reads best on this color (9.32:1).
About this color
#7AB7BC is a medium-light, muted teal or cyan. In OKLCH its lightness is 74%, its chroma 0.063 and its hue 202°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Steel (#97A7B3), ΔE 0.050 away. Black text reads best on it, at 9.32:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (74%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Cool Steel (#97A7B3) |
| Black text | 9.32:1 |
| White text | 2.25:1 |
Values
| HEX | #7AB7BC |
| RGB | rgb(122, 183, 188) |
| HSL | hsl(185, 33%, 61%) |
| OKLCH | oklch(74% 0.063 202.4) |
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 #7AB7BC | 2.25:1 | Fails | Lc -49.1 | Large or bold text, headings |
| Black text on #7AB7BC | 9.32:1 | AAA | Lc 59.7 | Large or bold text, headings |
| #7AB7BC text on white | 2.25:1 | Fails | Lc 44.3 | Non-text elements, placeholder text |
| #7AB7BC text on black | 9.32:1 | AAA | Lc -57.8 | 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
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E2ECED
oklch(93.6% 0.011 204.1)
-
Step 200
200
#C9DEDF
oklch(88.5% 0.022 200.2)
-
Step 300
300
#A4C9CC
oklch(81% 0.04 202.5)
-
Step 400
400 (this color)
#7AB7BC
oklch(74% 0.063 202.4)
-
Step 500
500
#45989F
oklch(63.1% 0.081 202.8)
-
Step 600
600
#1C828A
oklch(55.6% 0.088 203.1)
-
Step 700
700
#096E75
oklch(49.1% 0.082 202.7)
-
Step 800
800
#105A5F
oklch(42.8% 0.068 202)
-
Step 900
900
#184A4E
oklch(37.8% 0.053 202.6)
-
Step 950
950
#102B2D
oklch(26.9% 0.033 201.9)
#7AB7BC 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) | #AEB2BC | 0.063 |
| Deuteranopia (no green cones) | #A3A9BC | 0.059 |
| Tritanopia (no blue cones) | #60BBB8 | 0.028 |
| Achromatopsia (no color) | #ADADAD | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7AB7BC
#7AB7BC
oklch(74% 0.063 202.4)
- #D09C99
#D09C99
oklch(74.1% 0.063 22.5)
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 #7AB7BC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Steel #97A7B3 ΔE 0.050
- Pewter #96A8A1 ΔE 0.052
- Bluegrey #85A3B2 ΔE 0.053
- Muted Teal #90B494 ΔE 0.057
- Light Grey Blue #9DBCD4 ΔE 0.057
- Cool Grey #95A3A6 ΔE 0.058
- Light Cornflower Blue #98C1D9 ΔE 0.060
- Greyblue #77A1B5 ΔE 0.061
Use #7AB7BC 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.