#2E576F#2E576F

#2E576F is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.8% C 0.061 H 236.1°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#2E576F
RGB	rgb(46, 87, 111)
HSL	hsl(202, 41%, 31%)
HSV	hsv(202, 59%, 44%)
CMYK	cmyk(58.6%, 21.6%, 0%, 56.5%)
CIE-LAB	lab(35.09, -6.69, -18.10)
CIE-LCH	lch(35.09, 19.29, 249.71°)
OKLab	oklab(43.76% -0.0339 -0.0505)
OKLCH	oklch(43.76% 0.061 236.1)
XYZ	xyz(7.4031, 8.5443, 16.2949)
Luminance	0.0854 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E576F #6F462E

analogous

#2E6F66 #2E576F #2E366F

triadic

#2E576F #6F2E57 #576F2E

tetradic

#2E576F #662E6F #6F462E #366F2E

square

#2E576F #662E6F #6F462E #366F2E

split-complementary

#2E576F #6F2E36 #6F662E

monochromatic

#0A1318 #1C3544 #2E576F #40799A #5C98BB

Accessibility & contrast

On white

7.75

#2E576F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#2E576F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E576F

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E576F	#FFFFFF	#000000	##FFFFFF
##2E576F	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5670

Deuteranopia (green-blind)

#43506F

Tritanopia (blue-blind)

#005D5F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e576f;
/* rgb */ color: rgb(46, 87, 111);
/* oklch */ color: oklch(43.8% 0.061 236.1);

Tailwind

colors: {
  custom: {
    50: '#6c8698',
    500: '#2e576f',
    950: '#000000',
  },
}

SCSS

$custom: #2e576f;
$custom-light: #6c8698;
$custom-dark: #000000;

JSON

{
  "hex": "#2e576f",
  "rgb": {
    "r": 46,
    "g": 87,
    "b": 111
  },
  "hsl": {
    "h": 202.154,
    "s": 41.401,
    "l": 30.784
  },
  "oklch": {
    "l": 0.43755,
    "c": 0.06082,
    "h": 236.1
  },
  "luminance": 0.08545
}

Semantic roles & 50–950 ramp

primary

#2E576F

secondary

#A07358

accent

#8457D1

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2E576F

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

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