#37874C#37874C

#37874C is a mid, moderate green. Relative luminance 0.187; OKLCH L 55.8% C 0.120 H 149.5°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#37874C
RGB	rgb(55, 135, 76)
HSL	hsl(136, 42%, 37%)
HSV	hsv(136, 59%, 53%)
CMYK	cmyk(59.3%, 0%, 43.7%, 47.1%)
CIE-LAB	lab(50.29, -38.12, 24.57)
CIE-LCH	lch(50.29, 45.35, 147.19°)
OKLab	oklab(55.84% -0.1031 0.0607)
OKLCH	oklch(55.84% 0.12 149.5)
XYZ	xyz(11.5432, 18.6609, 9.8297)
Luminance	0.1866 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37874C #873772

analogous

#4A8737 #37874C #378774

triadic

#37874C #4C3787 #874C37

tetradic

#37874C #374A87 #873772 #877437

square

#37874C #374A87 #873772 #877437

split-complementary

#37874C #743787 #87374A

monochromatic

#14301B #255C34 #37874C #49B264 #73C688

Accessibility & contrast

On white

4.44

#37874C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#37874C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37874C

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37874C	#FFFFFF	#000000	##000000
##37874C	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887C48

Deuteranopia (green-blind)

#7D7550

Tritanopia (blue-blind)

#238579

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #37874c;
/* rgb */ color: rgb(55, 135, 76);
/* oklch */ color: oklch(55.8% 0.120 149.5);

Tailwind

colors: {
  custom: {
    50: '#76ab7f',
    500: '#37874c',
    950: '#000000',
  },
}

SCSS

$custom: #37874c;
$custom-light: #76ab7f;
$custom-dark: #000000;

JSON

{
  "hex": "#37874c",
  "rgb": {
    "r": 55,
    "g": 135,
    "b": 76
  },
  "hsl": {
    "h": 135.75,
    "s": 42.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.55842,
    "c": 0.11965,
    "h": 149.5
  },
  "luminance": 0.18662
}

Semantic roles & 50–950 ramp

primary

#37874C

secondary

#AF6B9D

accent

#56B1D2

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #37874C

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

Preview Lab → · Contrast checker → · Palette generator →