#376FA7#376FA7

#376FA7 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 53.0% C 0.107 H 250.5°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#376FA7
RGB	rgb(55, 111, 167)
HSL	hsl(210, 50%, 44%)
HSV	hsv(210, 67%, 65%)
CMYK	cmyk(67.1%, 33.5%, 0%, 34.5%)
CIE-LAB	lab(45.59, 0.03, -35.47)
CIE-LCH	lch(45.59, 35.47, 270.04°)
OKLab	oklab(53.02% -0.0355 -0.1004)
OKLCH	oklch(53.02% 0.107 250.5)
XYZ	xyz(14.2325, 14.9697, 38.6911)
Luminance	0.1497 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376FA7 #A76F37

analogous

#37A7A7 #376FA7 #3737A7

triadic

#376FA7 #A7376F #6FA737

tetradic

#376FA7 #A737A7 #A76F37 #37A737

square

#376FA7 #A737A7 #A76F37 #37A737

split-complementary

#376FA7 #A73737 #A7A737

monochromatic

#19324B #285079 #376FA7 #548EC7 #82ACD6

Accessibility & contrast

On white

5.26

#376FA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#376FA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376FA7

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376FA7	#FFFFFF	#000000	##FFFFFF
##376FA7	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5672A9

Deuteranopia (green-blind)

#4767A6

Tritanopia (blue-blind)

#007C83

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #376fa7;
/* rgb */ color: rgb(55, 111, 167);
/* oklch */ color: oklch(53.0% 0.107 250.5);

Tailwind

colors: {
  custom: {
    50: '#7a98c1',
    500: '#376fa7',
    950: '#000000',
  },
}

SCSS

$custom: #376fa7;
$custom-light: #7a98c1;
$custom-dark: #000000;

JSON

{
  "hex": "#376fa7",
  "rgb": {
    "r": 55,
    "g": 111,
    "b": 167
  },
  "hsl": {
    "h": 210,
    "s": 50.45,
    "l": 43.529
  },
  "oklch": {
    "l": 0.53022,
    "c": 0.10656,
    "h": 250.5
  },
  "luminance": 0.14971
}

Semantic roles & 50–950 ramp

primary

#376FA7

secondary

#C09D7A

accent

#944EDA

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #376FA7

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

Preview Lab → · Contrast checker → · Palette generator →