#2E576A#2E576A

#2E576A is a dark, muted cyan. Relative luminance 0.084; OKLCH L 43.5% C 0.056 H 229.9°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#2E576A
RGB	rgb(46, 87, 106)
HSL	hsl(199, 39%, 30%)
HSV	hsv(199, 57%, 42%)
CMYK	cmyk(56.6%, 17.9%, 0%, 58.4%)
CIE-LAB	lab(34.88, -8.37, -15.31)
CIE-LCH	lch(34.88, 17.45, 241.33°)
OKLab	oklab(43.51% -0.0359 -0.0426)
OKLCH	oklch(43.51% 0.056 229.9)
XYZ	xyz(7.1355, 8.4372, 14.8854)
Luminance	0.0844 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E576A #6A412E

analogous

#2E6A5F #2E576A #2E396A

triadic

#2E576A #6A2E57 #576A2E

tetradic

#2E576A #5F2E6A #6A412E #396A2E

square

#2E576A #5F2E6A #6A412E #396A2E

split-complementary

#2E576A #6A2E39 #6A5F2E

monochromatic

#091215 #1B343F #2E576A #417A95 #5B9AB8

Accessibility & contrast

On white

7.81

#2E576A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#2E576A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E576A

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E576A	#FFFFFF	#000000	##FFFFFF
##2E576A	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D566B

Deuteranopia (green-blind)

#454F6A

Tritanopia (blue-blind)

#045C5D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2e576a;
/* rgb */ color: rgb(46, 87, 106);
/* oklch */ color: oklch(43.5% 0.056 229.9);

Tailwind

colors: {
  custom: {
    50: '#6c8694',
    500: '#2e576a',
    950: '#000000',
  },
}

SCSS

$custom: #2e576a;
$custom-light: #6c8694;
$custom-dark: #000000;

JSON

{
  "hex": "#2e576a",
  "rgb": {
    "r": 46,
    "g": 87,
    "b": 106
  },
  "hsl": {
    "h": 199,
    "s": 39.474,
    "l": 29.804
  },
  "oklch": {
    "l": 0.43514,
    "c": 0.05569,
    "h": 229.9
  },
  "luminance": 0.08438
}

Semantic roles & 50–950 ramp

primary

#2E576A

secondary

#9C6E58

accent

#7E58CF

background

#F6F8F9

surface

#ECEFF1

border

#C7CACB

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2E576A

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

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