#37969D#37969D

#37969D is a light, moderate teal. Relative luminance 0.251; OKLCH L 62.1% C 0.088 H 202.1°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#37969D
RGB	rgb(55, 150, 157)
HSL	hsl(184, 48%, 42%)
HSV	hsv(184, 65%, 62%)
CMYK	cmyk(65%, 4.5%, 0%, 38.4%)
CIE-LAB	lab(57.13, -25.11, -11.89)
CIE-LCH	lch(57.13, 27.79, 205.33°)
OKLab	oklab(62.09% -0.0813 -0.0329)
OKLCH	oklch(62.09% 0.088 202.1)
XYZ	xyz(18.5651, 25.0572, 35.7499)
Luminance	0.2506 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37969D #9D3E37

analogous

#379D71 #37969D #37639D

triadic

#37969D #9D3796 #969D37

tetradic

#37969D #71379D #9D3E37 #639D37

square

#37969D #71379D #9D3E37 #639D37

split-complementary

#37969D #9D3763 #9D7137

monochromatic

#173F42 #276B70 #37969D #50BAC2 #7DCCD1

Accessibility & contrast

On white

3.49

#37969D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#37969D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37969D

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37969D	#FFFFFF	#000000	##000000
##37969D	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B909E

Deuteranopia (green-blind)

#7B849D

Tritanopia (blue-blind)

#009C98

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #37969d;
/* rgb */ color: rgb(55, 150, 157);
/* oklch */ color: oklch(62.1% 0.088 202.1);

Tailwind

colors: {
  custom: {
    50: '#7bb5b9',
    500: '#37969d',
    950: '#000000',
  },
}

SCSS

$custom: #37969d;
$custom-light: #7bb5b9;
$custom-dark: #000000;

JSON

{
  "hex": "#37969d",
  "rgb": {
    "r": 55,
    "g": 150,
    "b": 157
  },
  "hsl": {
    "h": 184.118,
    "s": 48.113,
    "l": 41.569
  },
  "oklch": {
    "l": 0.62087,
    "c": 0.08773,
    "h": 202.1
  },
  "luminance": 0.25059
}

Semantic roles & 50–950 ramp

primary

#37969D

secondary

#BB7A75

accent

#5950D8

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #37969D

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

Preview Lab → · Contrast checker → · Palette generator →