#377F85#377F85

#377F85 is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.4% C 0.072 H 202.7°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#377F85
RGB	rgb(55, 127, 133)
HSL	hsl(185, 41%, 37%)
HSV	hsv(185, 59%, 52%)
CMYK	cmyk(58.6%, 4.5%, 0%, 47.8%)
CIE-LAB	lab(49.11, -20.43, -10.04)
CIE-LCH	lch(49.11, 22.77, 206.16°)
OKLab	oklab(55.35% -0.0662 -0.0277)
OKLCH	oklch(55.35% 0.072 202.7)
XYZ	xyz(13.3968, 17.6831, 24.8929)
Luminance	0.1768 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377F85 #853D37

analogous

#378564 #377F85 #375885

triadic

#377F85 #85377F #7F8537

tetradic

#377F85 #643785 #853D37 #588537

square

#377F85 #643785 #853D37 #588537

split-complementary

#377F85 #853758 #856437

monochromatic

#132C2E #25565A #377F85 #49A8B0 #72BEC5

Accessibility & contrast

On white

4.63

#377F85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#377F85 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #377F85

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377F85	#FFFFFF	#000000	##FFFFFF
##377F85	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767A85

Deuteranopia (green-blind)

#6A7185

Tritanopia (blue-blind)

#008481

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #377f85;
/* rgb */ color: rgb(55, 127, 133);
/* oklch */ color: oklch(55.4% 0.072 202.7);

Tailwind

colors: {
  custom: {
    50: '#76a4a8',
    500: '#377f85',
    950: '#000000',
  },
}

SCSS

$custom: #377f85;
$custom-light: #76a4a8;
$custom-dark: #000000;

JSON

{
  "hex": "#377f85",
  "rgb": {
    "r": 55,
    "g": 127,
    "b": 133
  },
  "hsl": {
    "h": 184.615,
    "s": 41.489,
    "l": 36.863
  },
  "oklch": {
    "l": 0.5535,
    "c": 0.07179,
    "h": 202.7
  },
  "luminance": 0.17684
}

Semantic roles & 50–950 ramp

primary

#377F85

secondary

#AD706A

accent

#6056D1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #377F85

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

Preview Lab → · Contrast checker → · Palette generator →