#377D3D#377D3D

#377D3D is a mid, moderate green. Relative luminance 0.158; OKLCH L 52.8% C 0.120 H 145.3°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#377D3D
RGB	rgb(55, 125, 61)
HSL	hsl(125, 39%, 35%)
HSV	hsv(125, 56%, 49%)
CMYK	cmyk(56%, 0%, 51.2%, 51%)
CIE-LAB	lab(46.73, -36.33, 28.22)
CIE-LCH	lch(46.73, 46.00, 142.16°)
OKLab	oklab(52.85% -0.0985 0.0683)
OKLCH	oklch(52.85% 0.12 145.3)
XYZ	xyz(9.7509, 15.8156, 6.9528)
Luminance	0.1582 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377D3D #7D3777

analogous

#547D37 #377D3D #377D60

triadic

#377D3D #3D377D #7D3D37

tetradic

#377D3D #37547D #7D3777 #7D6037

square

#377D3D #37547D #7D3777 #7D6037

split-complementary

#377D3D #60377D #7D3754

monochromatic

#122814 #245228 #377D3D #4AA752 #6FC076

Accessibility & contrast

On white

5.04

#377D3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#377D3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377D3D

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377D3D	#FFFFFF	#000000	##FFFFFF
##377D3D	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7338

Deuteranopia (green-blind)

#766C41

Tritanopia (blue-blind)

#2B7A6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #377d3d;
/* rgb */ color: rgb(55, 125, 61);
/* oklch */ color: oklch(52.8% 0.120 145.3);

Tailwind

colors: {
  custom: {
    50: '#74a374',
    500: '#377d3d',
    950: '#000000',
  },
}

SCSS

$custom: #377d3d;
$custom-light: #74a374;
$custom-dark: #000000;

JSON

{
  "hex": "#377d3d",
  "rgb": {
    "r": 55,
    "g": 125,
    "b": 61
  },
  "hsl": {
    "h": 125.143,
    "s": 38.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.52846,
    "c": 0.11991,
    "h": 145.3
  },
  "luminance": 0.15816
}

Semantic roles & 50–950 ramp

primary

#377D3D

secondary

#A867A3

accent

#59C5CF

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#090F08

muted

#7B7F7B

Preview Lab

Preview with #377D3D

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

Preview Lab → · Contrast checker → · Palette generator →