#2D576C#2D576C

#2D576C is a dark, muted cyan. Relative luminance 0.085; OKLCH L 43.6% C 0.058 H 232.0°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#2D576C
RGB	rgb(45, 87, 108)
HSL	hsl(200, 41%, 30%)
HSV	hsv(200, 58%, 42%)
CMYK	cmyk(58.3%, 19.4%, 0%, 57.6%)
CIE-LAB	lab(34.92, -7.94, -16.50)
CIE-LCH	lch(34.92, 18.31, 244.30°)
OKLab	oklab(43.56% -0.0359 -0.046)
OKLCH	oklch(43.56% 0.058 232)
XYZ	xyz(7.1961, 8.4563, 15.4375)
Luminance	0.0846 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D576C #6C422D

analogous

#2D6C61 #2D576C #2D386C

triadic

#2D576C #6C2D57 #576C2D

tetradic

#2D576C #612D6C #6C422D #386C2D

square

#2D576C #612D6C #6C422D #386C2D

split-complementary

#2D576C #6C2D38 #6C612D

monochromatic

#091116 #1B3441 #2D576C #3F7A97 #599ABA

Accessibility & contrast

On white

7.80

#2D576C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#2D576C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D576C

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D576C	#FFFFFF	#000000	##FFFFFF
##2D576C	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D566D

Deuteranopia (green-blind)

#444F6C

Tritanopia (blue-blind)

#005D5E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2d576c;
/* rgb */ color: rgb(45, 87, 108);
/* oklch */ color: oklch(43.6% 0.058 232.0);

Tailwind

colors: {
  custom: {
    50: '#6c8696',
    500: '#2d576c',
    950: '#000000',
  },
}

SCSS

$custom: #2d576c;
$custom-light: #6c8696;
$custom-dark: #000000;

JSON

{
  "hex": "#2d576c",
  "rgb": {
    "r": 45,
    "g": 87,
    "b": 108
  },
  "hsl": {
    "h": 200,
    "s": 41.176,
    "l": 30
  },
  "oklch": {
    "l": 0.4356,
    "c": 0.05835,
    "h": 232
  },
  "luminance": 0.08457
}

Semantic roles & 50–950 ramp

primary

#2D576C

secondary

#9E6F57

accent

#8057D1

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2D576C

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

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