#367D8F#367D8F

#367D8F is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.2% C 0.075 H 217.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#367D8F
RGB	rgb(54, 125, 143)
HSL	hsl(192, 45%, 39%)
HSV	hsv(192, 62%, 56%)
CMYK	cmyk(62.2%, 12.6%, 0%, 43.9%)
CIE-LAB	lab(48.80, -16.45, -16.39)
CIE-LCH	lch(48.80, 23.22, 224.88°)
OKLab	oklab(55.21% -0.0602 -0.0455)
OKLCH	oklch(55.21% 0.076 217.1)
XYZ	xyz(13.8109, 17.4333, 28.6184)
Luminance	0.1744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#367D8F #8F4836

analogous

#368F74 #367D8F #36508F

triadic

#367D8F #8F367D #7D8F36

tetradic

#367D8F #74368F #8F4836 #508F36

square

#367D8F #74368F #8F4836 #508F36

split-complementary

#367D8F #8F3650 #8F7436

monochromatic

#142F36 #255663 #367D8F #48A3BA #75B9CB

Accessibility & contrast

On white

4.68

#367D8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#367D8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #367D8F

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##367D8F	#FFFFFF	#000000	##FFFFFF
##367D8F	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717990

Deuteranopia (green-blind)

#64708F

Tritanopia (blue-blind)

#008383

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #367d8f;
/* rgb */ color: rgb(54, 125, 143);
/* oklch */ color: oklch(55.2% 0.075 217.1);

Tailwind

colors: {
  custom: {
    50: '#77a2af',
    500: '#367d8f',
    950: '#000000',
  },
}

SCSS

$custom: #367d8f;
$custom-light: #77a2af;
$custom-dark: #000000;

JSON

{
  "hex": "#367d8f",
  "rgb": {
    "r": 54,
    "g": 125,
    "b": 143
  },
  "hsl": {
    "h": 192.135,
    "s": 45.178,
    "l": 38.627
  },
  "oklch": {
    "l": 0.55211,
    "c": 0.0755,
    "h": 217.1
  },
  "luminance": 0.17435
}

Semantic roles & 50–950 ramp

primary

#367D8F

secondary

#B37C6D

accent

#6D53D5

background

#F7FAFA

surface

#EEF3F4

border

#C9CDCE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #367D8F

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

Preview Lab → · Contrast checker → · Palette generator →