#278D63#278D63
#278D63 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.5% C 0.113 H 161.3°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).
Color values
| HEX | #278D63 |
|---|---|
| RGB | rgb(39, 141, 99) |
| HSL | hsl(155, 57%, 35%) |
| HSV | hsv(155, 72%, 55%) |
| CMYK | cmyk(72.3%, 0%, 29.8%, 44.7%) |
| CIE-LAB | lab(52.26, -39.22, 14.24) |
| CIE-LCH | lch(52.26, 41.72, 160.04°) |
| OKLab | oklab(57.48% -0.1071 0.0362) |
| OKLCH | oklch(57.48% 0.113 161.3) |
| XYZ | xyz(12.6124, 20.3805, 15.0711) |
| Luminance | 0.2038 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Viridian
#1E9167
ΔE00 1.50
Dark Sea Green
#11875D
ΔE00 2.55
Sea Green
#2E8B57
ΔE00 3.02
Ocean Green
#3D9973
ΔE00 4.78
Jungle Green
#048243
ΔE00 7.09
Light Forest Green
#4F9153
ΔE00 7.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#278D63 #8D2751
analogous
#278D30 #278D63 #27848D
triadic
#278D63 #63278D #8D6327
tetradic
#278D63 #30278D #8D2751 #848D27
square
#278D63 #30278D #8D2751 #848D27
split-complementary
#278D63 #8D2784 #8D3027
monochromatic
#0C2D20 #1A5D41 #278D63 #34BD85 #5CD2A2
Accessibility & contrast
On white
4.14
#278D63 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.08
#278D63 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #278D63
5.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##278D63 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##278D63 | 1.00 | 4.14 | 5.08 | 5.08 |
| #FFFFFF | 4.14 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.08 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.08 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8B8261
Deuteranopia (green-blind)
#7E7966
Tritanopia (blue-blind)
#008D82
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #278d63; /* rgb */ color: rgb(39, 141, 99); /* oklch */ color: oklch(57.5% 0.113 161.3);
Tailwind
colors: {
custom: {
50: '#70af8f',
500: '#278d63',
950: '#000000',
},
}SCSS
$custom: #278d63; $custom-light: #70af8f; $custom-dark: #000000;
JSON
{
"hex": "#278d63",
"rgb": {
"r": 39,
"g": 141,
"b": 99
},
"hsl": {
"h": 155.294,
"s": 56.667,
"l": 35.294
},
"oklch": {
"l": 0.57484,
"c": 0.11306,
"h": 161.3
},
"luminance": 0.20382
}Semantic roles & 50–950 ramp
primary
#278D63
secondary
#B75980
accent
#4886E0
background
#F7FAF8
surface
#EDF5F0
border
#C8CFCB
text
#08100C
muted
#7B7F7D