#37627E#37627E

#37627E is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 47.7% C 0.066 H 238.8°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#37627E
RGB	rgb(55, 98, 126)
HSL	hsl(204, 39%, 35%)
HSV	hsv(204, 56%, 49%)
CMYK	cmyk(56.3%, 22.2%, 0%, 50.6%)
CIE-LAB	lab(39.67, -6.24, -20.22)
CIE-LCH	lch(39.67, 21.16, 252.86°)
OKLab	oklab(47.72% -0.0342 -0.0564)
OKLCH	oklch(47.72% 0.066 238.8)
XYZ	xyz(9.7077, 11.0531, 21.3565)
Luminance	0.1105 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37627E #7E5337

analogous

#377E76 #37627E #373E7E

triadic

#37627E #7E3762 #627E37

tetradic

#37627E #76377E #7E5337 #3E7E37

square

#37627E #76377E #7E5337 #3E7E37

split-complementary

#37627E #7E373E #7E7637

monochromatic

#122029 #244153 #37627E #4A83A9 #6FA0C0

Accessibility & contrast

On white

6.54

#37627E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#37627E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37627E

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37627E	#FFFFFF	#000000	##FFFFFF
##37627E	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55627F

Deuteranopia (green-blind)

#4C5A7E

Tritanopia (blue-blind)

#04696B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #37627e;
/* rgb */ color: rgb(55, 98, 126);
/* oklch */ color: oklch(47.7% 0.066 238.8);

Tailwind

colors: {
  custom: {
    50: '#738ea3',
    500: '#37627e',
    950: '#000000',
  },
}

SCSS

$custom: #37627e;
$custom-light: #738ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#37627e",
  "rgb": {
    "r": 55,
    "g": 98,
    "b": 126
  },
  "hsl": {
    "h": 203.662,
    "s": 39.227,
    "l": 35.49
  },
  "oklch": {
    "l": 0.47716,
    "c": 0.066,
    "h": 238.8
  },
  "luminance": 0.11054
}

Semantic roles & 50–950 ramp

primary

#37627E

secondary

#A98268

accent

#8759CF

background

#F7F8FA

surface

#EDF0F3

border

#C8CBCD

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #37627E

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

Preview Lab → · Contrast checker → · Palette generator →