#58B8A5
Closest named color: Topaz (#13BBAF). oklch(71.9% 0.096 178.7), rgb(88, 184, 165).
Aa
Black text reads best on this color (8.81:1).
About this color
#58B8A5 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 72%, its chroma 0.096 and its hue 179°. Its hue sits on the cool side of the wheel. The nearest named color is Topaz (#13BBAF), ΔE 0.031 away. Black text reads best on it, at 8.81:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.096) |
| Temperature | cool |
| Nearest name | Topaz (#13BBAF) |
| Black text | 8.81:1 |
| White text | 2.38:1 |
Values
| HEX | #58B8A5 |
| RGB | rgb(88, 184, 165) |
| HSL | hsl(168, 40%, 53%) |
| OKLCH | oklch(71.9% 0.096 178.7) |
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 #58B8A5 | 2.38:1 | Fails | Lc -51.7 | Large or bold text, headings |
| Black text on #58B8A5 | 8.81:1 | AAA | Lc 57.2 | Large or bold text, headings |
| #58B8A5 text on white | 2.38:1 | Fails | Lc 46.7 | Large or bold text, headings |
| #58B8A5 text on black | 8.81:1 | AAA | Lc -55.3 | 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
#F0F7F5
oklch(97% 0.008 177.3)
-
Step 100
100
#DEEEEA
oklch(93.6% 0.018 179.3)
-
Step 200
200
#C3E1D9
oklch(88.6% 0.033 177.7)
-
Step 300
300
#97CEC1
oklch(81% 0.06 178.5)
-
Step 400
400 (this color)
#58B8A5
oklch(71.9% 0.096 178.7)
-
Step 500
500
#00A08A
oklch(63.2% 0.116 178.3)
-
Step 600
600
#008674
oklch(55.5% 0.101 178.9)
-
Step 700
700
#007161
oklch(49.1% 0.09 178.4)
-
Step 800
800
#005D4F
oklch(42.8% 0.079 177.8)
-
Step 900
900
#004D42
oklch(37.6% 0.069 179)
-
Step 950
950
#002E27
oklch(27% 0.049 179.5)
#58B8A5 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) | #B1AEA4 | 0.101 |
| Deuteranopia (no green cones) | #A2A3A7 | 0.096 |
| Tritanopia (no blue cones) | #25BBB2 | 0.029 |
| Achromatopsia (no color) | #A8A8A8 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #58B8A5
#58B8A5
oklch(71.9% 0.096 178.7)
- #D68BA3
#D68BA3
oklch(72% 0.096 359.1)
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 #58B8A5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Topaz #13BBAF ΔE 0.031
- Greeny Blue #42B395 ΔE 0.031
- Light Sea Green #20B2AA ΔE 0.038
- Muted Teal #90B494 ΔE 0.056
- Tea #65AB7C ΔE 0.057
- Green Blue #01C08D ΔE 0.060
- Medium Aquamarine #66CDAA ΔE 0.062
- Dark Sea Green #8FBC8F ΔE 0.062
Use #58B8A5 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.