#367FAB#367FAB

#367FAB is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 57.0% C 0.099 H 238.5°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#367FAB
RGB	rgb(54, 127, 171)
HSL	hsl(203, 52%, 44%)
HSV	hsv(203, 68%, 67%)
CMYK	cmyk(68.4%, 25.7%, 0%, 32.9%)
CIE-LAB	lab(50.57, -8.26, -30.00)
CIE-LCH	lch(50.57, 31.11, 254.61°)
OKLab	oklab(57% -0.0518 -0.0844)
OKLCH	oklch(57% 0.099 238.5)
XYZ	xyz(16.4585, 18.9015, 41.3011)
Luminance	0.1890 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367FAB #AB6236

analogous

#36AB9D #367FAB #3645AB

triadic

#367FAB #AB367F #7FAB36

tetradic

#367FAB #9D36AB #AB6236 #45AB36

square

#367FAB #9D36AB #AB6236 #45AB36

split-complementary

#367FAB #AB3645 #AB9D36

monochromatic

#193A4E #275C7C #367FAB #559EC9 #83B8D8

Accessibility & contrast

On white

4.39

#367FAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#367FAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #367FAB

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367FAB	#FFFFFF	#000000	##000000
##367FAB	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7FAD

Deuteranopia (green-blind)

#5A73AA

Tritanopia (blue-blind)

#008A8E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #367fab;
/* rgb */ color: rgb(54, 127, 171);
/* oklch */ color: oklch(57.0% 0.099 238.5);

Tailwind

colors: {
  custom: {
    50: '#7ba4c4',
    500: '#367fab',
    950: '#000000',
  },
}

SCSS

$custom: #367fab;
$custom-light: #7ba4c4;
$custom-dark: #000000;

JSON

{
  "hex": "#367fab",
  "rgb": {
    "r": 54,
    "g": 127,
    "b": 171
  },
  "hsl": {
    "h": 202.564,
    "s": 52,
    "l": 44.118
  },
  "oklch": {
    "l": 0.57004,
    "c": 0.09902,
    "h": 238.5
  },
  "luminance": 0.18903
}

Semantic roles & 50–950 ramp

primary

#367FAB

secondary

#C2967B

accent

#824CDB

background

#F7FAFC

surface

#EEF3F8

border

#C9CDD1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #367FAB

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

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