#58AFAA
Closest named color: Light Sea Green (#20B2AA). oklch(69.9% 0.084 190.5), rgb(88, 175, 170).
Aa
Black text reads best on this color (8.12:1).
About this color
#58AFAA is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 70%, its chroma 0.084 and its hue 190°. Its hue sits on the cool side of the wheel. The nearest named color is Light Sea Green (#20B2AA), ΔE 0.031 away. Black text reads best on it, at 8.12:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.084) |
| Temperature | cool |
| Nearest name | Light Sea Green (#20B2AA) |
| Black text | 8.12:1 |
| White text | 2.58:1 |
Values
| HEX | #58AFAA |
| RGB | rgb(88, 175, 170) |
| HSL | hsl(177, 35%, 52%) |
| OKLCH | oklch(69.9% 0.084 190.5) |
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 #58AFAA | 2.58:1 | Fails | Lc -55.5 | Large or bold text, headings |
| Black text on #58AFAA | 8.12:1 | AAA | Lc 53.7 | Large or bold text, headings |
| #58AFAA text on white | 2.58:1 | Fails | Lc 50.3 | Large or bold text, headings |
| #58AFAA text on black | 8.12:1 | AAA | Lc -51.6 | 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
#F0F7F6
oklch(97.1% 0.008 186.9)
-
Step 100
100
#DFEDEC
oklch(93.5% 0.015 191.8)
-
Step 200
200
#C4E0DD
oklch(88.5% 0.03 188.8)
-
Step 300
300
#9ACCC8
oklch(80.9% 0.052 190)
-
Step 400
400 (this color)
#58AFAA
oklch(69.9% 0.084 190.5)
-
Step 500
500
#069E98
oklch(63.1% 0.108 190)
-
Step 600
600
#008580
oklch(55.7% 0.096 190.1)
-
Step 700
700
#00706C
oklch(49.2% 0.085 190.4)
-
Step 800
800
#005C58
oklch(42.8% 0.074 189.6)
-
Step 900
900
#004C49
oklch(37.6% 0.065 190.2)
-
Step 950
950
#032D2B
oklch(26.9% 0.044 190)
#58AFAA 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) | #A6A7AA | 0.089 |
| Deuteranopia (no green cones) | #989CAB | 0.085 |
| Tritanopia (no blue cones) | #24B3AD | 0.029 |
| Achromatopsia (no color) | #A1A1A1 | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #58AFAA
#58AFAA
oklch(69.9% 0.084 190.5)
- #CC8892
#CC8892
oklch(69.8% 0.084 9.8)
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 #58AFAA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sea Green #20B2AA ΔE 0.031
- Greeny Blue #42B395 ΔE 0.041
- Topaz #13BBAF ΔE 0.042
- Cadet Blue #5F9EA0 ΔE 0.047
- Turquoise Blue #06B1C4 ΔE 0.047
- Dull Teal #5F9E8F ΔE 0.052
- Greyblue #77A1B5 ΔE 0.055
- Bluegrey #85A3B2 ΔE 0.059
Use #58AFAA 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.