#2C638D#2C638D

#2C638D is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.2% C 0.089 H 244.3°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#2C638D
RGB	rgb(44, 99, 141)
HSL	hsl(206, 52%, 36%)
HSV	hsv(206, 69%, 55%)
CMYK	cmyk(68.8%, 29.8%, 0%, 44.7%)
CIE-LAB	lab(40.22, -3.88, -28.49)
CIE-LCH	lch(40.22, 28.75, 262.25°)
OKLab	oklab(48.25% -0.0387 -0.0804)
OKLCH	oklch(48.25% 0.089 244.3)
XYZ	xyz(10.3064, 11.3812, 26.8478)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C638D #8D562C

analogous

#2C8D87 #2C638D #2C338D

triadic

#2C638D #8D2C63 #638D2C

tetradic

#2C638D #872C8D #8D562C #338D2C

square

#2C638D #872C8D #8D562C #338D2C

split-complementary

#2C638D #8D2C33 #8D872C

monochromatic

#0F2230 #1D425E #2C638D #3B84BC #65A1CF

Accessibility & contrast

On white

6.41

#2C638D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#2C638D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C638D

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C638D	#FFFFFF	#000000	##FFFFFF
##2C638D	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	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: #2c638d;
/* rgb */ color: rgb(44, 99, 141);
/* oklch */ color: oklch(48.2% 0.089 244.3);

Tailwind

colors: {
  custom: {
    50: '#718fae',
    500: '#2c638d',
    950: '#000000',
  },
}

SCSS

$custom: #2c638d;
$custom-light: #718fae;
$custom-dark: #000000;

JSON

{
  "hex": "#2c638d",
  "rgb": {
    "r": 44,
    "g": 99,
    "b": 141
  },
  "hsl": {
    "h": 205.979,
    "s": 52.432,
    "l": 36.275
  },
  "oklch": {
    "l": 0.48248,
    "c": 0.08923,
    "h": 244.3
  },
  "luminance": 0.11382
}

Semantic roles & 50–950 ramp

primary

#2C638D

secondary

#B58560

accent

#8A4CDC

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2C638D

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

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