#2E5366#2E5366

#2E5366 is a dark, muted cyan. Relative luminance 0.077; OKLCH L 42.3% C 0.053 H 232.3°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#2E5366
RGB	rgb(46, 83, 102)
HSL	hsl(200, 38%, 29%)
HSV	hsv(200, 55%, 40%)
CMYK	cmyk(54.9%, 18.6%, 0%, 60%)
CIE-LAB	lab(33.41, -7.26, -15.06)
CIE-LCH	lch(33.41, 16.72, 244.26°)
OKLab	oklab(42.29% -0.0324 -0.0419)
OKLCH	oklch(42.29% 0.053 232.3)
XYZ	xyz(6.6174, 7.7261, 13.7104)
Luminance	0.0773 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5366 #66412E

analogous

#2E665D #2E5366 #2E3766

triadic

#2E5366 #662E53 #53662E

tetradic

#2E5366 #5D2E66 #66412E #37662E

square

#2E5366 #5D2E66 #66412E #37662E

split-complementary

#2E5366 #662E37 #665D2E

monochromatic

#0A1115 #1B313C #2E5366 #417590 #5A96B5

Accessibility & contrast

On white

8.25

#2E5366 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#2E5366 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E5366

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5366	#FFFFFF	#000000	##FFFFFF
##2E5366	1.00	8.25	2.55	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5267

Deuteranopia (green-blind)

#424C66

Tritanopia (blue-blind)

#0D5859

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2e5366;
/* rgb */ color: rgb(46, 83, 102);
/* oklch */ color: oklch(42.3% 0.053 232.3);

Tailwind

colors: {
  custom: {
    50: '#6b8391',
    500: '#2e5366',
    950: '#000000',
  },
}

SCSS

$custom: #2e5366;
$custom-light: #6b8391;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5366",
  "rgb": {
    "r": 46,
    "g": 83,
    "b": 102
  },
  "hsl": {
    "h": 200.357,
    "s": 37.838,
    "l": 29.02
  },
  "oklch": {
    "l": 0.42288,
    "c": 0.05292,
    "h": 232.3
  },
  "luminance": 0.07727
}

Semantic roles & 50–950 ramp

primary

#2E5366

secondary

#986E58

accent

#815ACE

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#070A0C

muted

#7A7C7D

Preview Lab

Preview with #2E5366

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

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