#00BEAC
Closest named color: Topaz (#13BBAF). oklch(72% 0.128 183), rgb(0, 190, 172).
Aa
Black text reads best on this color (8.96:1).
About this color
#00BEAC is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 72%, its chroma 0.128 and its hue 183°. Its hue sits on the cool side of the wheel. The nearest named color is Topaz (#13BBAF), ΔE 0.011 away. Black text reads best on it, at 8.96:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.128) |
| Temperature | cool |
| Nearest name | Topaz (#13BBAF) |
| Black text | 8.96:1 |
| White text | 2.34:1 |
Values
| HEX | #00BEAC |
| RGB | rgb(0, 190, 172) |
| HSL | hsl(174, 100%, 37%) |
| OKLCH | oklch(72% 0.128 183) |
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 #00BEAC | 2.34:1 | Fails | Lc -50.4 | Large or bold text, headings |
| Black text on #00BEAC | 8.96:1 | AAA | Lc 58.4 | Large or bold text, headings |
| #00BEAC text on white | 2.34:1 | Fails | Lc 45.5 | Large or bold text, headings |
| #00BEAC text on black | 8.96:1 | AAA | Lc -56.6 | 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
#EEF8F6
oklch(97.1% 0.011 182.9)
-
Step 100
100
#DAEFEB
oklch(93.6% 0.023 183.2)
-
Step 200
200
#BAE3DC
oklch(88.5% 0.044 183.8)
-
Step 300
300
#83D2C5
oklch(80.9% 0.08 182.7)
-
Step 400
400 (this color)
#00BEAC
oklch(72% 0.128 183)
-
Step 500
500
#009F90
oklch(63.1% 0.112 183.2)
-
Step 600
600
#008679
oklch(55.7% 0.099 183.1)
-
Step 700
700
#007065
oklch(49% 0.087 183.1)
-
Step 800
800
#005C53
oklch(42.6% 0.076 183.4)
-
Step 900
900
#004D45
oklch(37.7% 0.067 183.1)
-
Step 950
950
#002E29
oklch(27.1% 0.048 183.6)
#00BEAC 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) | #B4B2AB | 0.136 |
| Deuteranopia (no green cones) | #A0A3AE | 0.129 |
| Tritanopia (no blue cones) | #00C2B8 | 0.018 |
| Achromatopsia (no color) | #A9A9A9 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #00BEAC
#00BEAC
oklch(72% 0.128 183)
- #E6809D
#E6809D
oklch(71.9% 0.129 2.6)
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 #00BEAC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Topaz #13BBAF ΔE 0.011
- Light Sea Green #20B2AA ΔE 0.034
- Greeny Blue #42B395 ΔE 0.038
- Green Blue #01C08D ΔE 0.047
- Greenblue #23C48B ΔE 0.055
- Turquoise Blue #06B1C4 ΔE 0.060
- Dark Turquoise #00CED1 ΔE 0.061
- Medium Aquamarine #66CDAA ΔE 0.067
Use #00BEAC 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.