#2D474B#2D474B

#2D474B is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.9% C 0.032 H 208.0°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#2D474B
RGB	rgb(45, 71, 75)
HSL	hsl(188, 25%, 24%)
HSV	hsv(188, 40%, 29%)
CMYK	cmyk(40%, 5.3%, 0%, 70.6%)
CIE-LAB	lab(28.31, -8.70, -5.55)
CIE-LCH	lch(28.31, 10.32, 212.55°)
OKLab	oklab(37.86% -0.0286 -0.0152)
OKLCH	oklch(37.86% 0.032 208)
XYZ	xyz(4.6050, 5.5721, 7.4881)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D474B #4B312D

analogous

#2D4B40 #2D474B #2D384B

triadic

#2D474B #4B2D47 #474B2D

tetradic

#2D474B #402D4B #4B312D #384B2D

square

#2D474B #402D4B #4B312D #384B2D

split-complementary

#2D474B #4B2D38 #4B402D

monochromatic

#0B1213 #162325 #2D474B #446B71 #5B8F97

Accessibility & contrast

On white

9.93

#2D474B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2D474B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D474B

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D474B	#FFFFFF	#000000	##FFFFFF
##2D474B	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43454B

Deuteranopia (green-blind)

#3E414B

Tritanopia (blue-blind)

#214948

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2d474b;
/* rgb */ color: rgb(45, 71, 75);
/* oklch */ color: oklch(37.9% 0.032 208.0);

Tailwind

colors: {
  custom: {
    50: '#677a7d',
    500: '#2d474b',
    950: '#000000',
  },
}

SCSS

$custom: #2d474b;
$custom-light: #677a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#2d474b",
  "rgb": {
    "r": 45,
    "g": 71,
    "b": 75
  },
  "hsl": {
    "h": 188,
    "s": 25,
    "l": 23.529
  },
  "oklch": {
    "l": 0.37862,
    "c": 0.03238,
    "h": 208
  },
  "luminance": 0.05572
}

Semantic roles & 50–950 ramp

primary

#2D474B

secondary

#7C5C57

accent

#7366C1

background

#F6F7F7

surface

#EBEDEE

border

#C6C8C9

text

#060909

muted

#7A7B7B

Preview Lab

Preview with #2D474B

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

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