#83A099
Closest named color: Cool Grey (#95A3A6). oklch(68.2% 0.034 178.9), rgb(131, 160, 153).
Aa
Black text reads best on this color (7.45:1).
About this color
#83A099 is a medium-light, muted teal or cyan. In OKLCH its lightness is 68%, its chroma 0.034 and its hue 179°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Grey (#95A3A6), ΔE 0.032 away. Black text reads best on it, at 7.45:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (68%) |
| Chroma | muted (0.034) |
| Temperature | cool |
| Nearest name | Cool Grey (#95A3A6) |
| Black text | 7.45:1 |
| White text | 2.81:1 |
Values
| HEX | #83A099 |
| RGB | rgb(131, 160, 153) |
| HSL | hsl(166, 13%, 57%) |
| OKLCH | oklch(68.2% 0.034 178.9) |
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 #83A099 | 2.81:1 | Fails | Lc -59.4 | Large or bold text, headings |
| Black text on #83A099 | 7.45:1 | AAA | Lc 49.9 | Large or bold text, headings |
| #83A099 text on white | 2.81:1 | Fails | Lc 54.1 | Large or bold text, headings |
| #83A099 text on black | 7.45:1 | AAA | Lc -47.7 | 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
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E6EBEA
oklch(93.6% 0.006 183)
-
Step 200
200
#D1DCD9
oklch(88.5% 0.013 178)
-
Step 300
300
#B3C5C1
oklch(80.9% 0.02 181)
-
Step 400
400 (this color)
#83A099
oklch(68.2% 0.034 178.9)
-
Step 500
500
#6D928A
oklch(63% 0.043 180.1)
-
Step 600
600
#557D74
oklch(55.7% 0.047 178.9)
-
Step 700
700
#456961
oklch(49.1% 0.043 178.9)
-
Step 800
800
#39564F
oklch(42.8% 0.037 177.7)
-
Step 900
900
#314742
oklch(37.8% 0.029 179)
-
Step 950
950
#1D2927
oklch(26.9% 0.017 183.7)
#83A099 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) | #9D9C99 | 0.036 |
| Deuteranopia (no green cones) | #98989A | 0.035 |
| Tritanopia (no blue cones) | #7CA19E | 0.010 |
| Achromatopsia (no color) | #9A9A9A | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83A099
#83A099
oklch(68.2% 0.034 178.9)
- #AB9098
#AB9098
oklch(68% 0.034 358.3)
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 #83A099, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Grey #95A3A6 ΔE 0.032
- Pewter #96A8A1 ΔE 0.036
- Bluegrey #85A3B2 ΔE 0.036
- Bluey Grey #89A0B0 ΔE 0.036
- Grey Green #86A17D ΔE 0.041
- Greyblue #77A1B5 ΔE 0.042
- Cadet Blue #5F9EA0 ΔE 0.042
- Cool Gray #8D99AE ΔE 0.045
Use #83A099 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.