#58D6DF
Closest named color: Aqua Blue (#02D8E9). oklch(81% 0.111 201.8), rgb(88, 214, 223).
Aa
Black text reads best on this color (12.09:1).
About this color
#58D6DF is a light, moderately saturated teal or cyan. In OKLCH its lightness is 81%, its chroma 0.111 and its hue 202°. Its hue sits on the cool side of the wheel. The nearest named color is Aqua Blue (#02D8E9), ΔE 0.028 away. Black text reads best on it, at 12.09:1.
| Hue family | Teals and cyans |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.111) |
| Temperature | cool |
| Nearest name | Aqua Blue (#02D8E9) |
| Black text | 12.09:1 |
| White text | 1.73:1 |
Values
| HEX | #58D6DF |
| RGB | rgb(88, 214, 223) |
| HSL | hsl(184, 68%, 61%) |
| OKLCH | oklch(81% 0.111 201.8) |
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 #58D6DF | 1.73:1 | Fails | Lc -35.1 | Non-text elements, placeholder text |
| Black text on #58D6DF | 12.09:1 | AAA | Lc 72.6 | Content text, not long reading |
| #58D6DF text on white | 1.73:1 | Fails | Lc 31.2 | Non-text elements, placeholder text |
| #58D6DF text on black | 12.09:1 | AAA | Lc -71.5 | Content text, not long reading |
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 300.
-
Step 50
50
#EBF9FA
oklch(97.2% 0.015 202.1)
-
Step 100
100
#D2F1F3
oklch(93.6% 0.032 201.4)
-
Step 200
200
#A9E6EA
oklch(88.5% 0.062 201.2)
-
Step 300
300 (this color)
#58D6DF
oklch(81% 0.111 201.8)
-
Step 400
400
#00B6C0
oklch(70.7% 0.12 201.8)
-
Step 500
500
#009CA5
oklch(63.1% 0.107 202)
-
Step 600
600
#00838B
oklch(55.5% 0.095 202.3)
-
Step 700
700
#006E75
oklch(49% 0.083 202.5)
-
Step 800
800
#005A60
oklch(42.6% 0.073 202.7)
-
Step 900
900
#004B50
oklch(37.6% 0.064 202.5)
-
Step 950
950
#002D30
oklch(27% 0.046 201.8)
#58D6DF 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) | #C7CDE0 | 0.112 |
| Deuteranopia (no green cones) | #B2BEE0 | 0.103 |
| Tritanopia (no blue cones) | #00DED8 | 0.037 |
| Achromatopsia (no color) | #C4C4C4 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #58D6DF
#58D6DF
oklch(81% 0.111 201.8)
- #FFA5A2
#FFA5A2
oklch(81% 0.107 21.8)
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 #58D6DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aqua Blue #02D8E9 ΔE 0.028
- Medium Turquoise #48D1CC ΔE 0.031
- Turquoise #40E0D0 ΔE 0.042
- Dark Turquoise #00CED1 ΔE 0.044
- Sky Blue #87CEEB ΔE 0.049
- Vivid Sky Blue #4CC9F0 ΔE 0.051
- Seafoam Blue #78D1B6 ΔE 0.056
- Tiffany Blue #94D2BD ΔE 0.062
Use #58D6DF 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.