#37B38B#37B38B

#37B38B is a light, vivid teal. Relative luminance 0.349; OKLCH L 68.9% C 0.124 H 167.2°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#37B38B
RGB	rgb(55, 179, 139)
HSL	hsl(161, 53%, 46%)
HSV	hsv(161, 69%, 70%)
CMYK	cmyk(69.3%, 0%, 22.3%, 29.8%)
CIE-LAB	lab(65.68, -43.45, 10.71)
CIE-LCH	lch(65.68, 44.75, 166.15°)
OKLab	oklab(68.88% -0.1205 0.0274)
OKLCH	oklch(68.88% 0.124 167.2)
XYZ	xyz(22.3534, 34.9140, 29.9821)
Luminance	0.3492 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B38B #B3375F

analogous

#37B34D #37B38B #379DB3

triadic

#37B38B #8B37B3 #B38B37

tetradic

#37B38B #4D37B3 #B3375F #9DB337

square

#37B38B #4D37B3 #B3375F #9DB337

split-complementary

#37B38B #B3379D #B34D37

monochromatic

#1A5542 #298467 #37B38B #5BCDA8 #8ADBC1

Accessibility & contrast

On white

2.63

#37B38B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#37B38B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B38B

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B38B	#FFFFFF	#000000	##000000
##37B38B	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA789

Deuteranopia (green-blind)

#9E9B8E

Tritanopia (blue-blind)

#00B4A8

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #37b38b;
/* rgb */ color: rgb(55, 179, 139);
/* oklch */ color: oklch(68.9% 0.124 167.2);

Tailwind

colors: {
  custom: {
    50: '#7ecaad',
    500: '#37b38b',
    950: '#000000',
  },
}

SCSS

$custom: #37b38b;
$custom-light: #7ecaad;
$custom-dark: #000000;

JSON

{
  "hex": "#37b38b",
  "rgb": {
    "r": 55,
    "g": 179,
    "b": 139
  },
  "hsl": {
    "h": 160.645,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.68881,
    "c": 0.12357,
    "h": 167.2
  },
  "luminance": 0.34917
}

Semantic roles & 50–950 ramp

primary

#37B38B

secondary

#C58197

accent

#4B7ADC

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #37B38B

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

Preview Lab → · Contrast checker → · Palette generator →