#8CBBBF
Closest named color: Light Grey Blue (#9DBCD4). oklch(76% 0.05 202.7), rgb(140, 187, 191).
Aa
Black text reads best on this color (9.97:1).
About this color
#8CBBBF is a medium-light, muted teal or cyan. In OKLCH its lightness is 76%, its chroma 0.050 and its hue 203°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.038 away. Black text reads best on it, at 9.97:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (76%) |
| Chroma | muted (0.050) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.97:1 |
| White text | 2.10:1 |
Values
| HEX | #8CBBBF |
| RGB | rgb(140, 187, 191) |
| HSL | hsl(185, 28%, 65%) |
| OKLCH | oklch(76% 0.05 202.7) |
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 #8CBBBF | 2.10:1 | Fails | Lc -45.8 | Large or bold text, headings |
| Black text on #8CBBBF | 9.97:1 | AAA | Lc 62.8 | Content text, not long reading |
| #8CBBBF text on white | 2.10:1 | Fails | Lc 41.2 | Non-text elements, placeholder text |
| #8CBBBF text on black | 9.97:1 | AAA | Lc -61.1 | 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
#F1F7F7
oklch(97.2% 0.006 197.1)
-
Step 100
100
#DFEDEE
oklch(93.6% 0.015 202)
-
Step 200
200
#C5DFE1
oklch(88.5% 0.028 202.3)
-
Step 300
300 (this color)
#8CBBBF
oklch(76% 0.05 202.7)
-
Step 400
400
#5FB0B6
oklch(70.8% 0.08 201.8)
-
Step 500
500
#1C9BA4
oklch(63% 0.102 202.5)
-
Step 600
600
#00838C
oklch(55.6% 0.095 203.3)
-
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
#052C2F
oklch(26.9% 0.042 202.6)
#8CBBBF 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) | #B4B7BF | 0.050 |
| Deuteranopia (no green cones) | #ABB0BF | 0.047 |
| Tritanopia (no blue cones) | #7BBFBC | 0.022 |
| Achromatopsia (no color) | #B3B3B3 | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8CBBBF
#8CBBBF
oklch(76% 0.05 202.7)
- #CFA5A2
#CFA5A2
oklch(75.9% 0.05 23.1)
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 #8CBBBF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.038
- Light Cornflower Blue #98C1D9 ΔE 0.041
- French Gray #ADB5BD ΔE 0.042
- Cool Steel #97A7B3 ΔE 0.053
- Pale Teal #82CBB2 ΔE 0.055
- Pewter #96A8A1 ΔE 0.056
- Dark Gray #A9A9A9 ΔE 0.056
- Muted Teal #90B494 ΔE 0.057
Use #8CBBBF 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.