#257A76#257A76
#257A76 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.9% C 0.079 H 190.5°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).
Color values
| HEX | #257A76 |
|---|---|
| RGB | rgb(37, 122, 118) |
| HSL | hsl(177, 53%, 31%) |
| HSV | hsv(177, 70%, 48%) |
| CMYK | cmyk(69.7%, 0%, 3.3%, 52.2%) |
| CIE-LAB | lab(46.47, -25.67, -5.16) |
| CIE-LCH | lch(46.47, 26.19, 191.37°) |
| OKLab | oklab(52.9% -0.0778 -0.0144) |
| OKLCH | oklch(52.9% 0.079 190.5) |
| XYZ | xyz(10.9910, 15.6191, 19.5716) |
| Luminance | 0.1562 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Bluegreen
#017A79
ΔE00 1.90
Teal
#008080
ΔE00 3.00
Dark Aquamarine
#017371
ΔE00 3.11
Deep Turquoise
#017374
ΔE00 3.52
Deep Aqua
#08787F
ΔE00 4.71
Dark Cyan
#0A888A
ΔE00 5.74
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#257A76 #7A2529
analogous
#257A4B #257A76 #25537A
triadic
#257A76 #76257A #7A7625
tetradic
#257A76 #4B257A #7A2529 #537A25
square
#257A76 #4B257A #7A2529 #537A25
split-complementary
#257A76 #7A2553 #7A4B25
monochromatic
#091C1B #174B49 #257A76 #33A9A3 #50CAC4
Accessibility & contrast
On white
5.09
#257A76 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.12
#257A76 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #257A76
5.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##257A76 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##257A76 | 1.00 | 5.09 | 4.12 | 5.09 |
| #FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.12 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#737476
Deuteranopia (green-blind)
#666A77
Tritanopia (blue-blind)
#007D79
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #257a76; /* rgb */ color: rgb(37, 122, 118); /* oklch */ color: oklch(52.9% 0.079 190.5);
Tailwind
colors: {
custom: {
50: '#6da19d',
500: '#257a76',
950: '#000000',
},
}SCSS
$custom: #257a76; $custom-light: #6da19d; $custom-dark: #000000;
JSON
{
"hex": "#257a76",
"rgb": {
"r": 37,
"g": 122,
"b": 118
},
"hsl": {
"h": 177.176,
"s": 53.459,
"l": 31.176
},
"oklch": {
"l": 0.52901,
"c": 0.07916,
"h": 190.5
},
"luminance": 0.1562
}Semantic roles & 50–950 ramp
primary
#257A76
secondary
#AC4E53
accent
#4B52DD
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#080F0E
muted
#7A7E7E