#377D2D#377D2D

#377D2D is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.6% C 0.135 H 141.2°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#377D2D
RGB	rgb(55, 125, 45)
HSL	hsl(113, 47%, 33%)
HSV	hsv(113, 64%, 49%)
CMYK	cmyk(56%, 0%, 64%, 51%)
CIE-LAB	lab(46.54, -38.47, 36.14)
CIE-LCH	lch(46.54, 52.79, 136.79°)
OKLab	oklab(52.62% -0.1051 0.0844)
OKLCH	oklch(52.62% 0.135 141.2)
XYZ	xyz(9.3824, 15.6682, 5.0120)
Luminance	0.1567 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377D2D #732D7D

analogous

#5F7D2D #377D2D #2D7D4B

triadic

#377D2D #2D377D #7D2D37

tetradic

#377D2D #2D5F7D #732D7D #7D4B2D

square

#377D2D #2D5F7D #732D7D #7D4B2D

split-complementary

#377D2D #4B2D7D #7D2D5F

monochromatic

#0F230D #23501D #377D2D #4BAA3D #6CC55F

Accessibility & contrast

On white

5.08

#377D2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#377D2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377D2D

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377D2D	#FFFFFF	#000000	##FFFFFF
##377D2D	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807224

Deuteranopia (green-blind)

#776C34

Tritanopia (blue-blind)

#2E796C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #377d2d;
/* rgb */ color: rgb(55, 125, 45);
/* oklch */ color: oklch(52.6% 0.135 141.2);

Tailwind

colors: {
  custom: {
    50: '#75a369',
    500: '#377d2d',
    950: '#000000',
  },
}

SCSS

$custom: #377d2d;
$custom-light: #75a369;
$custom-dark: #000000;

JSON

{
  "hex": "#377d2d",
  "rgb": {
    "r": 55,
    "g": 125,
    "b": 45
  },
  "hsl": {
    "h": 112.5,
    "s": 47.059,
    "l": 33.333
  },
  "oklch": {
    "l": 0.52622,
    "c": 0.13478,
    "h": 141.2
  },
  "luminance": 0.15669
}

Semantic roles & 50–950 ramp

primary

#377D2D

secondary

#A25AAC

accent

#51D7C6

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #377D2D

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

Preview Lab → · Contrast checker → · Palette generator →