#2B878D#2B878D
#2B878D is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.3% C 0.084 H 201.4°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).
Color values
| HEX | #2B878D |
|---|---|
| RGB | rgb(43, 135, 141) |
| HSL | hsl(184, 53%, 36%) |
| HSV | hsv(184, 70%, 55%) |
| CMYK | cmyk(69.5%, 4.3%, 0%, 44.7%) |
| CIE-LAB | lab(51.57, -24.29, -11.06) |
| CIE-LCH | lch(51.57, 26.69, 204.48°) |
| OKLab | oklab(57.33% -0.0784 -0.0307) |
| OKLCH | oklch(57.33% 0.084 201.4) |
| XYZ | xyz(14.4658, 19.7630, 28.2464) |
| Luminance | 0.1976 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Cyan
#0A888A
ΔE00 2.71
Darkcyan
#008B8B
ΔE00 3.74
Teal
#008080
ΔE00 4.60
Greenish Blue
#0B8B87
ΔE00 5.02
Deep Aqua
#08787F
ΔE00 5.89
Teal Blue
#01889F
ΔE00 6.24
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B878D #8D312B
analogous
#2B8D62 #2B878D #2B568D
triadic
#2B878D #8D2B87 #878D2B
tetradic
#2B878D #622B8D #8D312B #568D2B
square
#2B878D #622B8D #8D312B #568D2B
split-complementary
#2B878D #8D2B56 #8D622B
monochromatic
#0E2D2F #1D5A5E #2B878D #39B4BC #63C9CF
Accessibility & contrast
On white
4.24
#2B878D on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.95
#2B878D on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2B878D
4.95:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B878D | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2B878D | 1.00 | 4.24 | 4.95 | 4.95 |
| #FFFFFF | 4.24 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.95 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.95 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7D818E
Deuteranopia (green-blind)
#6E768D
Tritanopia (blue-blind)
#008C89
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #2b878d; /* rgb */ color: rgb(43, 135, 141); /* oklch */ color: oklch(57.3% 0.084 201.4);
Tailwind
colors: {
custom: {
50: '#73aaae',
500: '#2b878d',
950: '#000000',
},
}SCSS
$custom: #2b878d; $custom-light: #73aaae; $custom-dark: #000000;
JSON
{
"hex": "#2b878d",
"rgb": {
"r": 43,
"g": 135,
"b": 141
},
"hsl": {
"h": 183.673,
"s": 53.261,
"l": 36.078
},
"oklch": {
"l": 0.57325,
"c": 0.08419,
"h": 201.4
},
"luminance": 0.19765
}Semantic roles & 50–950 ramp
primary
#2B878D
secondary
#B6645E
accent
#544BDD
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#091010
muted
#7B7F7F