#37629D#37629D

#37629D is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.4% C 0.107 H 256.7°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#37629D
RGB	rgb(55, 98, 157)
HSL	hsl(215, 48%, 42%)
HSV	hsv(215, 65%, 62%)
CMYK	cmyk(65%, 37.6%, 0%, 38.4%)
CIE-LAB	lab(41.19, 4.53, -36.52)
CIE-LCH	lch(41.19, 36.80, 277.07°)
OKLab	oklab(49.4% -0.0244 -0.1037)
OKLCH	oklch(49.4% 0.107 256.7)
XYZ	xyz(12.0269, 11.9808, 33.5705)
Luminance	0.1198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37629D #9D7237

analogous

#37959D #37629D #3F379D

triadic

#37629D #9D3762 #629D37

tetradic

#37629D #9D3795 #9D7237 #379D3F

square

#37629D #9D3795 #9D7237 #379D3F

split-complementary

#37629D #9D3F37 #959D37

monochromatic

#172942 #274670 #37629D #5080C2 #7DA1D1

Accessibility & contrast

On white

6.18

#37629D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#37629D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37629D

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37629D	#FFFFFF	#000000	##FFFFFF
##37629D	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48669F

Deuteranopia (green-blind)

#3A5D9C

Tritanopia (blue-blind)

#006F78

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #37629d;
/* rgb */ color: rgb(55, 98, 157);
/* oklch */ color: oklch(49.4% 0.107 256.7);

Tailwind

colors: {
  custom: {
    50: '#788eba',
    500: '#37629d',
    950: '#000000',
  },
}

SCSS

$custom: #37629d;
$custom-light: #788eba;
$custom-dark: #000000;

JSON

{
  "hex": "#37629d",
  "rgb": {
    "r": 55,
    "g": 98,
    "b": 157
  },
  "hsl": {
    "h": 214.706,
    "s": 48.113,
    "l": 41.569
  },
  "oklch": {
    "l": 0.49404,
    "c": 0.10651,
    "h": 256.7
  },
  "luminance": 0.11982
}

Semantic roles & 50–950 ramp

primary

#37629D

secondary

#BB9D75

accent

#9F50D8

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #37629D

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

Preview Lab → · Contrast checker → · Palette generator →