#367B8F#367B8F

#367B8F is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 54.7% C 0.075 H 219.8°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#367B8F
RGB	rgb(54, 123, 143)
HSL	hsl(193, 45%, 39%)
HSV	hsv(193, 62%, 56%)
CMYK	cmyk(62.2%, 14%, 0%, 43.9%)
CIE-LAB	lab(48.17, -15.35, -17.34)
CIE-LCH	lch(48.17, 23.16, 228.49°)
OKLab	oklab(54.71% -0.0579 -0.0482)
OKLCH	oklch(54.71% 0.075 219.8)
XYZ	xyz(13.5602, 16.9320, 28.5348)
Luminance	0.1693 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367B8F #8F4A36

analogous

#368F76 #367B8F #364E8F

triadic

#367B8F #8F367B #7B8F36

tetradic

#367B8F #76368F #8F4A36 #4E8F36

square

#367B8F #76368F #8F4A36 #4E8F36

split-complementary

#367B8F #8F364E #8F7636

monochromatic

#142F36 #255563 #367B8F #48A0BA #75B7CB

Accessibility & contrast

On white

4.79

#367B8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#367B8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #367B8F

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367B8F	#FFFFFF	#000000	##FFFFFF
##367B8F	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7890

Deuteranopia (green-blind)

#626E8F

Tritanopia (blue-blind)

#008281

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #367b8f;
/* rgb */ color: rgb(54, 123, 143);
/* oklch */ color: oklch(54.7% 0.075 219.8);

Tailwind

colors: {
  custom: {
    50: '#76a1af',
    500: '#367b8f',
    950: '#000000',
  },
}

SCSS

$custom: #367b8f;
$custom-light: #76a1af;
$custom-dark: #000000;

JSON

{
  "hex": "#367b8f",
  "rgb": {
    "r": 54,
    "g": 123,
    "b": 143
  },
  "hsl": {
    "h": 193.483,
    "s": 45.178,
    "l": 38.627
  },
  "oklch": {
    "l": 0.54709,
    "c": 0.07539,
    "h": 219.8
  },
  "luminance": 0.16933
}

Semantic roles & 50–950 ramp

primary

#367B8F

secondary

#B37D6D

accent

#7053D5

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090F10

muted

#7B7E7F

Preview Lab

Preview with #367B8F

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

Preview Lab → · Contrast checker → · Palette generator →