#2E638D#2E638D

#2E638D is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.3% C 0.088 H 245.1°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#2E638D
RGB	rgb(46, 99, 141)
HSL	hsl(207, 51%, 37%)
HSV	hsv(207, 67%, 55%)
CMYK	cmyk(67.4%, 29.8%, 0%, 44.7%)
CIE-LAB	lab(40.29, -3.52, -28.37)
CIE-LCH	lch(40.29, 28.59, 262.92°)
OKLab	oklab(48.33% -0.0372 -0.08)
OKLCH	oklch(48.33% 0.088 245.1)
XYZ	xyz(10.3945, 11.4265, 26.8519)
Luminance	0.1143 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E638D #8D582E

analogous

#2E8D88 #2E638D #2E348D

triadic

#2E638D #8D2E63 #638D2E

tetradic

#2E638D #882E8D #8D582E #348D2E

square

#2E638D #882E8D #8D582E #348D2E

split-complementary

#2E638D #8D2E34 #8D882E

monochromatic

#102231 #1F435F #2E638D #3D83BB #68A1CE

Accessibility & contrast

On white

6.39

#2E638D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#2E638D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E638D

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E638D	#FFFFFF	#000000	##FFFFFF
##2E638D	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50648F

Deuteranopia (green-blind)

#435B8C

Tritanopia (blue-blind)

#006D72

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2e638d;
/* rgb */ color: rgb(46, 99, 141);
/* oklch */ color: oklch(48.3% 0.088 245.1);

Tailwind

colors: {
  custom: {
    50: '#718fae',
    500: '#2e638d',
    950: '#000000',
  },
}

SCSS

$custom: #2e638d;
$custom-light: #718fae;
$custom-dark: #000000;

JSON

{
  "hex": "#2e638d",
  "rgb": {
    "r": 46,
    "g": 99,
    "b": 141
  },
  "hsl": {
    "h": 206.526,
    "s": 50.802,
    "l": 36.667
  },
  "oklch": {
    "l": 0.48328,
    "c": 0.08827,
    "h": 245.1
  },
  "luminance": 0.11428
}

Semantic roles & 50–950 ramp

primary

#2E638D

secondary

#B58762

accent

#8C4EDA

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2E638D

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

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