#377E37#377E37

#377E37 is a mid, vivid green. Relative luminance 0.160; OKLCH L 53.0% C 0.127 H 143.5°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#377E37
RGB	rgb(55, 126, 55)
HSL	hsl(120, 39%, 35%)
HSV	hsv(120, 56%, 49%)
CMYK	cmyk(56.3%, 0%, 56.3%, 50.6%)
CIE-LAB	lab(46.99, -37.63, 31.69)
CIE-LCH	lch(46.99, 49.20, 139.90°)
OKLab	oklab(53.03% -0.1023 0.0756)
OKLCH	oklch(53.03% 0.127 143.5)
XYZ	xyz(9.7255, 16.0090, 6.1912)
Luminance	0.1601 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377E37 #7E377E

analogous

#5A7E37 #377E37 #377E5A

triadic

#377E37 #37377E #7E3737

tetradic

#377E37 #375A7E #7E377E #7E5A37

square

#377E37 #375A7E #7E377E #7E5A37

split-complementary

#377E37 #5A377E #7E375A

monochromatic

#122912 #245324 #377E37 #4AA94A #6FC06F

Accessibility & contrast

On white

5.00

#377E37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#377E37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377E37

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377E37	#FFFFFF	#000000	##FFFFFF
##377E37	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807330

Deuteranopia (green-blind)

#776D3C

Tritanopia (blue-blind)

#2C7B6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #377e37;
/* rgb */ color: rgb(55, 126, 55);
/* oklch */ color: oklch(53.0% 0.127 143.5);

Tailwind

colors: {
  custom: {
    50: '#75a470',
    500: '#377e37',
    950: '#000000',
  },
}

SCSS

$custom: #377e37;
$custom-light: #75a470;
$custom-dark: #000000;

JSON

{
  "hex": "#377e37",
  "rgb": {
    "r": 55,
    "g": 126,
    "b": 55
  },
  "hsl": {
    "h": 120,
    "s": 39.227,
    "l": 35.49
  },
  "oklch": {
    "l": 0.5303,
    "c": 0.12721,
    "h": 143.5
  },
  "luminance": 0.1601
}

Semantic roles & 50–950 ramp

primary

#377E37

secondary

#A968A9

accent

#59CFCF

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #377E37

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

Preview Lab → · Contrast checker → · Palette generator →