#2A574B#2A574B

#2A574B is a dark, muted teal. Relative luminance 0.078; OKLCH L 42.1% C 0.054 H 174.1°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#2A574B
RGB	rgb(42, 87, 75)
HSL	hsl(164, 35%, 25%)
HSV	hsv(164, 52%, 34%)
CMYK	cmyk(51.7%, 0%, 13.8%, 65.9%)
CIE-LAB	lab(33.60, -18.85, 2.21)
CIE-LCH	lch(33.60, 18.97, 173.31°)
OKLab	oklab(42.07% -0.0538 0.0056)
OKLCH	oklch(42.07% 0.054 174.1)
XYZ	xyz(5.6325, 7.8162, 7.8671)
Luminance	0.0782 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A574B #572A36

analogous

#2A5734 #2A574B #2A4C57

triadic

#2A574B #4B2A57 #574B2A

tetradic

#2A574B #342A57 #572A36 #4C572A

square

#2A574B #342A57 #572A36 #4C572A

split-complementary

#2A574B #572A4C #57342A

monochromatic

#0A1512 #162E27 #2A574B #3E806F #52AA92

Accessibility & contrast

On white

8.19

#2A574B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#2A574B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A574B

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A574B	#FFFFFF	#000000	##FFFFFF
##2A574B	1.00	8.19	2.56	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54524A

Deuteranopia (green-blind)

#4D4D4C

Tritanopia (blue-blind)

#185853

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2a574b;
/* rgb */ color: rgb(42, 87, 75);
/* oklch */ color: oklch(42.1% 0.054 174.1);

Tailwind

colors: {
  custom: {
    50: '#67867d',
    500: '#2a574b',
    950: '#000000',
  },
}

SCSS

$custom: #2a574b;
$custom-light: #67867d;
$custom-dark: #000000;

JSON

{
  "hex": "#2a574b",
  "rgb": {
    "r": 42,
    "g": 87,
    "b": 75
  },
  "hsl": {
    "h": 164,
    "s": 34.884,
    "l": 25.294
  },
  "oklch": {
    "l": 0.42073,
    "c": 0.05414,
    "h": 174.1
  },
  "luminance": 0.07817
}

Semantic roles & 50–950 ramp

primary

#2A574B

secondary

#895362

accent

#5D7ACB

background

#F6F8F7

surface

#EBEFEE

border

#C6CAC9

text

#060B09

muted

#7A7C7B

Preview Lab

Preview with #2A574B

Body copy rendered with the generated semantic roles for this colour.

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