#2D474D#2D474D

#2D474D is a dark, muted cyan. Relative luminance 0.056; OKLCH L 37.9% C 0.033 H 213.8°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#2D474D
RGB	rgb(45, 71, 77)
HSL	hsl(191, 26%, 24%)
HSV	hsv(191, 42%, 30%)
CMYK	cmyk(41.6%, 7.8%, 0%, 69.8%)
CIE-LAB	lab(28.38, -8.10, -6.74)
CIE-LCH	lch(28.38, 10.54, 219.75°)
OKLab	oklab(37.95% -0.0276 -0.0185)
OKLCH	oklch(37.95% 0.033 213.8)
XYZ	xyz(4.6745, 5.5999, 7.8543)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D474D #4D332D

analogous

#2D4D43 #2D474D #2D374D

triadic

#2D474D #4D2D47 #474D2D

tetradic

#2D474D #432D4D #4D332D #374D2D

square

#2D474D #432D4D #4D332D #374D2D

split-complementary

#2D474D #4D2D37 #4D432D

monochromatic

#0B1213 #162326 #2D474D #446B74 #5A8E9A

Accessibility & contrast

On white

9.91

#2D474D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2D474D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D474D

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D474D	#FFFFFF	#000000	##FFFFFF
##2D474D	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42454D

Deuteranopia (green-blind)

#3D414D

Tritanopia (blue-blind)

#214949

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2d474d;
/* rgb */ color: rgb(45, 71, 77);
/* oklch */ color: oklch(37.9% 0.033 213.8);

Tailwind

colors: {
  custom: {
    50: '#687a7e',
    500: '#2d474d',
    950: '#000000',
  },
}

SCSS

$custom: #2d474d;
$custom-light: #687a7e;
$custom-dark: #000000;

JSON

{
  "hex": "#2d474d",
  "rgb": {
    "r": 45,
    "g": 71,
    "b": 77
  },
  "hsl": {
    "h": 191.25,
    "s": 26.23,
    "l": 23.922
  },
  "oklch": {
    "l": 0.37945,
    "c": 0.03325,
    "h": 213.8
  },
  "luminance": 0.056
}

Semantic roles & 50–950 ramp

primary

#2D474D

secondary

#7F5F57

accent

#7765C3

background

#F6F7F7

surface

#EBEDEE

border

#C6C8C9

text

#06090A

muted

#7A7B7C

Preview Lab

Preview with #2D474D

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

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