#2A574D#2A574D
#2A574D is a dark, muted teal. Relative luminance 0.078; OKLCH L 42.1% C 0.053 H 177.3°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).
Color values
| HEX | #2A574D |
|---|---|
| RGB | rgb(42, 87, 77) |
| HSL | hsl(167, 35%, 25%) |
| HSV | hsv(167, 52%, 34%) |
| CMYK | cmyk(51.7%, 0%, 11.5%, 65.9%) |
| CIE-LAB | lab(33.66, -18.30, 1.04) |
| CIE-LCH | lch(33.66, 18.33, 176.75°) |
| OKLab | oklab(42.14% -0.0528 0.0025) |
| OKLCH | oklch(42.14% 0.053 177.3) |
| XYZ | xyz(5.7020, 7.8440, 8.2333) |
| Luminance | 0.0784 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Blue Green
#005249
ΔE00 4.33
Dark Green Blue
#1F6357
ΔE00 4.79
Dark Turquoise
#045C5A
ΔE00 5.41
Darkslategray
#2F4F4F
ΔE00 6.46
Dark Teal
#014D4E
ΔE00 6.60
Deep Teal
#00555A
ΔE00 7.51
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A574D #572A34
analogous
#2A5736 #2A574D #2A4A57
triadic
#2A574D #4D2A57 #574D2A
tetradic
#2A574D #362A57 #572A34 #4A572A
square
#2A574D #362A57 #572A34 #4A572A
split-complementary
#2A574D #572A4A #57362A
monochromatic
#0A1512 #162E28 #2A574D #3E8072 #52AA96
Accessibility & contrast
On white
8.18
#2A574D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.57
#2A574D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A574D
8.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A574D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A574D | 1.00 | 8.18 | 2.57 | 8.18 |
| #FFFFFF | 8.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.57 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#54524D
Deuteranopia (green-blind)
#4D4D4E
Tritanopia (blue-blind)
#175854
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #2a574d; /* rgb */ color: rgb(42, 87, 77); /* oklch */ color: oklch(42.1% 0.053 177.3);
Tailwind
colors: {
custom: {
50: '#67867e',
500: '#2a574d',
950: '#000000',
},
}SCSS
$custom: #2a574d; $custom-light: #67867e; $custom-dark: #000000;
JSON
{
"hex": "#2a574d",
"rgb": {
"r": 42,
"g": 87,
"b": 77
},
"hsl": {
"h": 166.667,
"s": 34.884,
"l": 25.294
},
"oklch": {
"l": 0.4214,
"c": 0.05288,
"h": 177.3
},
"luminance": 0.07844
}Semantic roles & 50–950 ramp
primary
#2A574D
secondary
#89535F
accent
#5D75CB
background
#F6F8F7
surface
#EBEFEE
border
#C6CAC9
text
#060B0A
muted
#7A7C7C