#87ACA0
Closest named color: Pewter (#96A8A1). oklch(71.4% 0.044 173.2), rgb(135, 172, 160).
Aa
Black text reads best on this color (8.43:1).
About this color
#87ACA0 is a medium-light, muted teal or cyan. In OKLCH its lightness is 71%, its chroma 0.044 and its hue 173°. Its hue sits on the cool side of the wheel. The nearest named color is Pewter (#96A8A1), ΔE 0.022 away. Black text reads best on it, at 8.43:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (71%) |
| Chroma | muted (0.044) |
| Temperature | cool |
| Nearest name | Pewter (#96A8A1) |
| Black text | 8.43:1 |
| White text | 2.48:1 |
Values
| HEX | #87ACA0 |
| RGB | rgb(135, 172, 160) |
| HSL | hsl(161, 18%, 60%) |
| OKLCH | oklch(71.4% 0.044 173.2) |
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 #87ACA0 | 2.48:1 | Fails | Lc -53.9 | Large or bold text, headings |
| Black text on #87ACA0 | 8.43:1 | AAA | Lc 55.1 | Large or bold text, headings |
| #87ACA0 text on white | 2.48:1 | Fails | Lc 48.9 | Large or bold text, headings |
| #87ACA0 text on black | 8.43:1 | AAA | Lc -53.1 | 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
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E5ECE9
oklch(93.7% 0.008 168.7)
-
Step 200
200
#D0DDD8
oklch(88.6% 0.016 171)
-
Step 300
300
#B0C7BF
oklch(81% 0.027 172.7)
-
Step 400
400 (this color)
#87ACA0
oklch(71.4% 0.044 173.2)
-
Step 500
500
#659586
oklch(63.1% 0.057 172.9)
-
Step 600
600
#4B7F70
oklch(55.5% 0.061 173.6)
-
Step 700
700
#3C6B5E
oklch(49% 0.056 174.1)
-
Step 800
800
#32584D
oklch(42.8% 0.048 173.5)
-
Step 900
900
#2C4840
oklch(37.7% 0.037 174.3)
-
Step 950
950
#1A2A25
oklch(26.9% 0.023 173)
#87ACA0 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) | #A9A79F | 0.045 |
| Deuteranopia (no green cones) | #A3A2A1 | 0.044 |
| Tritanopia (no blue cones) | #7EADA8 | 0.014 |
| Achromatopsia (no color) | #A4A4A4 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #87ACA0
#87ACA0
oklch(71.4% 0.044 173.2)
- #BA98A5
#BA98A5
oklch(71.4% 0.044 353.3)
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 #87ACA0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pewter #96A8A1 ΔE 0.022
- Cool Grey #95A3A6 ΔE 0.034
- Muted Teal #90B494 ΔE 0.035
- Cool Steel #97A7B3 ΔE 0.042
- Bluegrey #85A3B2 ΔE 0.043
- Cement #A5A391 ΔE 0.043
- Bluey Grey #89A0B0 ΔE 0.048
- Dark Gray #A9A9A9 ΔE 0.049
Use #87ACA0 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.