#68BBB8
Closest named color: Topaz (#13BBAF). oklch(73.9% 0.081 192.5), rgb(104, 187, 184).
Aa
Black text reads best on this color (9.38:1).
About this color
#68BBB8 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 74%, its chroma 0.081 and its hue 193°. Its hue sits on the cool side of the wheel. The nearest named color is Topaz (#13BBAF), ΔE 0.049 away. Black text reads best on it, at 9.38:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.081) |
| Temperature | cool |
| Nearest name | Topaz (#13BBAF) |
| Black text | 9.38:1 |
| White text | 2.23:1 |
Values
| HEX | #68BBB8 |
| RGB | rgb(104, 187, 184) |
| HSL | hsl(178, 38%, 57%) |
| OKLCH | oklch(73.9% 0.081 192.5) |
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 #68BBB8 | 2.23:1 | Fails | Lc -48.7 | Large or bold text, headings |
| Black text on #68BBB8 | 9.38:1 | AAA | Lc 60.0 | Content text, not long reading |
| #68BBB8 text on white | 2.23:1 | Fails | Lc 43.9 | Non-text elements, placeholder text |
| #68BBB8 text on black | 9.38:1 | AAA | Lc -58.2 | 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
#F1F7F7
oklch(97.2% 0.006 197.1)
-
Step 100
100
#DFEDEC
oklch(93.5% 0.015 191.8)
-
Step 200
200
#C5DFDE
oklch(88.4% 0.028 193.8)
-
Step 300
300
#9BCCC9
oklch(81% 0.051 191.5)
-
Step 400
400 (this color)
#68BBB8
oklch(73.9% 0.081 192.5)
-
Step 500
500
#189D9A
oklch(63.1% 0.104 192.4)
-
Step 600
600
#008582
oklch(55.7% 0.096 192)
-
Step 700
700
#006F6D
oklch(49% 0.084 192.6)
-
Step 800
800
#005B5A
oklch(42.6% 0.073 193.5)
-
Step 900
900
#004C4B
oklch(37.7% 0.064 193.2)
-
Step 950
950
#042D2C
oklch(27% 0.043 192.4)
#68BBB8 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) | #B2B4B8 | 0.085 |
| Deuteranopia (no green cones) | #A4A9B9 | 0.081 |
| Tritanopia (no blue cones) | #3FBFBA | 0.029 |
| Achromatopsia (no color) | #ADADAD | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #68BBB8
#68BBB8
oklch(73.9% 0.081 192.5)
- #D8959C
#D8959C
oklch(73.7% 0.081 12.4)
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 #68BBB8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Topaz #13BBAF ΔE 0.049
- Muted Teal #90B494 ΔE 0.057
- Pale Teal #82CBB2 ΔE 0.057
- Light Sea Green #20B2AA ΔE 0.058
- Medium Turquoise #48D1CC ΔE 0.059
- Dark Turquoise #00CED1 ΔE 0.061
- Medium Aquamarine #66CDAA ΔE 0.061
- Turquoise Blue #06B1C4 ΔE 0.063
Use #68BBB8 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.