#2A574C#2A574C

#2A574C is a dark, muted teal. Relative luminance 0.078; OKLCH L 42.1% C 0.053 H 175.7°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#2A574C
RGB	rgb(42, 87, 76)
HSL	hsl(165, 35%, 25%)
HSV	hsv(165, 52%, 34%)
CMYK	cmyk(51.7%, 0%, 12.6%, 65.9%)
CIE-LAB	lab(33.63, -18.57, 1.63)
CIE-LCH	lch(33.63, 18.64, 175.00°)
OKLab	oklab(42.11% -0.0533 0.004)
OKLCH	oklch(42.11% 0.053 175.7)
XYZ	xyz(5.6670, 7.8300, 8.0488)
Luminance	0.0783 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A574C #572A35

analogous

#2A5735 #2A574C #2A4B57

triadic

#2A574C #4C2A57 #574C2A

tetradic

#2A574C #352A57 #572A35 #4B572A

square

#2A574C #352A57 #572A35 #4B572A

split-complementary

#2A574C #572A4B #57352A

monochromatic

#0A1512 #162E28 #2A574C #3E8070 #52AA94

Accessibility & contrast

On white

8.18

#2A574C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#2A574C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A574C

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A574C	#FFFFFF	#000000	##FFFFFF
##2A574C	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)

#54524C

Deuteranopia (green-blind)

#4D4D4D

Tritanopia (blue-blind)

#175854

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2a574c;
/* rgb */ color: rgb(42, 87, 76);
/* oklch */ color: oklch(42.1% 0.053 175.7);

Tailwind

colors: {
  custom: {
    50: '#67867e',
    500: '#2a574c',
    950: '#000000',
  },
}

SCSS

$custom: #2a574c;
$custom-light: #67867e;
$custom-dark: #000000;

JSON

{
  "hex": "#2a574c",
  "rgb": {
    "r": 42,
    "g": 87,
    "b": 76
  },
  "hsl": {
    "h": 165.333,
    "s": 34.884,
    "l": 25.294
  },
  "oklch": {
    "l": 0.42106,
    "c": 0.05348,
    "h": 175.7
  },
  "luminance": 0.0783
}

Semantic roles & 50–950 ramp

primary

#2A574C

secondary

#895361

accent

#5D78CB

background

#F6F8F7

surface

#EBEFEE

border

#C6CAC9

text

#060B09

muted

#7A7C7B

Preview Lab

Preview with #2A574C

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

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