#6BBFB1
Closest named color: Pale Teal (#82CBB2). oklch(74.7% 0.085 181.9), rgb(107, 191, 177).
Aa
Black text reads best on this color (9.71:1).
About this color
#6BBFB1 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 75%, its chroma 0.085 and its hue 182°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Teal (#82CBB2), ΔE 0.043 away. Black text reads best on it, at 9.71:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.085) |
| Temperature | cool |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 9.71:1 |
| White text | 2.16:1 |
Values
| HEX | #6BBFB1 |
| RGB | rgb(107, 191, 177) |
| HSL | hsl(170, 40%, 58%) |
| OKLCH | oklch(74.7% 0.085 181.9) |
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 #6BBFB1 | 2.16:1 | Fails | Lc -47.0 | Large or bold text, headings |
| Black text on #6BBFB1 | 9.71:1 | AAA | Lc 61.6 | Content text, not long reading |
| #6BBFB1 text on white | 2.16:1 | Fails | Lc 42.3 | Non-text elements, placeholder text |
| #6BBFB1 text on black | 9.71:1 | AAA | Lc -59.9 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#DFEDEA
oklch(93.5% 0.015 181.8)
-
Step 200
200
#C5E0DA
oklch(88.5% 0.03 180.7)
-
Step 300
300
#9BCCC3
oklch(80.8% 0.053 182.4)
-
Step 400
400 (this color)
#6BBFB1
oklch(74.7% 0.085 181.9)
-
Step 500
500
#199E8E
oklch(63% 0.108 182.1)
-
Step 600
600
#008678
oklch(55.6% 0.1 182.2)
-
Step 700
700
#007164
oklch(49.2% 0.089 181.2)
-
Step 800
800
#005C52
oklch(42.6% 0.076 182.2)
-
Step 900
900
#004D44
oklch(37.7% 0.068 181.7)
-
Step 950
950
#042D28
oklch(26.8% 0.045 182.9)
#6BBFB1 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) | #B8B6B0 | 0.090 |
| Deuteranopia (no green cones) | #AAACB2 | 0.085 |
| Tritanopia (no blue cones) | #49C2BB | 0.026 |
| Achromatopsia (no color) | #B0B0B0 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6BBFB1
#6BBFB1
oklch(74.7% 0.085 181.9)
- #DB97A9
#DB97A9
oklch(74.8% 0.085 2)
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 #6BBFB1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Teal #82CBB2 ΔE 0.043
- Medium Aquamarine #66CDAA ΔE 0.044
- Muted Teal #90B494 ΔE 0.050
- Topaz #13BBAF ΔE 0.051
- Dark Sea Green #8FBC8F ΔE 0.053
- Seafoam Blue #78D1B6 ΔE 0.053
- Medium Turquoise #48D1CC ΔE 0.053
- Dark Turquoise #00CED1 ΔE 0.059
Use #6BBFB1 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.