#377D27#377D27

#377D27 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.6% C 0.140 H 140.2°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#377D27
RGB	rgb(55, 125, 39)
HSL	hsl(109, 52%, 32%)
HSV	hsv(109, 69%, 49%)
CMYK	cmyk(56%, 0%, 68.8%, 51%)
CIE-LAB	lab(46.48, -39.11, 38.85)
CIE-LCH	lch(46.48, 55.13, 135.19°)
OKLab	oklab(52.56% -0.1072 0.0894)
OKLCH	oklch(52.56% 0.14 140.2)
XYZ	xyz(9.2750, 15.6252, 4.4463)
Luminance	0.1563 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377D27 #6D277D

analogous

#627D27 #377D27 #277D42

triadic

#377D27 #27377D #7D2737

tetradic

#377D27 #27627D #6D277D #7D4227

square

#377D27 #27627D #6D277D #7D4227

split-complementary

#377D27 #42277D #7D2762

monochromatic

#0E200A #224E18 #377D27 #4CAC36 #6ACA55

Accessibility & contrast

On white

5.09

#377D27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#377D27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377D27

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377D27	#FFFFFF	#000000	##FFFFFF
##377D27	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80721C

Deuteranopia (green-blind)

#776C2F

Tritanopia (blue-blind)

#2F796B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #377d27;
/* rgb */ color: rgb(55, 125, 39);
/* oklch */ color: oklch(52.6% 0.140 140.2);

Tailwind

colors: {
  custom: {
    50: '#75a366',
    500: '#377d27',
    950: '#000000',
  },
}

SCSS

$custom: #377d27;
$custom-light: #75a366;
$custom-dark: #000000;

JSON

{
  "hex": "#377d27",
  "rgb": {
    "r": 55,
    "g": 125,
    "b": 39
  },
  "hsl": {
    "h": 108.837,
    "s": 52.439,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52557,
    "c": 0.1396,
    "h": 140.2
  },
  "luminance": 0.15626
}

Semantic roles & 50–950 ramp

primary

#377D27

secondary

#9D51AF

accent

#4CDCC1

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #377D27

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

Preview Lab → · Contrast checker → · Palette generator →