#377718#377718

#377718 is a mid, vivid green. Relative luminance 0.141; OKLCH L 50.8% C 0.142 H 137.8°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#377718
RGB	rgb(55, 119, 24)
HSL	hsl(100, 66%, 28%)
HSV	hsv(100, 80%, 47%)
CMYK	cmyk(53.8%, 0%, 79.8%, 53.3%)
CIE-LAB	lab(44.33, -37.91, 42.69)
CIE-LCH	lch(44.33, 57.09, 131.60°)
OKLab	oklab(50.76% -0.105 0.0953)
OKLCH	oklch(50.76% 0.142 137.8)
XYZ	xyz(8.3370, 14.0712, 3.1407)
Luminance	0.1407 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377718 #581877

analogous

#667718 #377718 #187728

triadic

#377718 #183777 #771837

tetradic

#377718 #186677 #581877 #772818

square

#377718 #186677 #581877 #772818

split-complementary

#377718 #281877 #771866

monochromatic

#0C1905 #1F440E #377718 #4FAA22 #68D633

Accessibility & contrast

On white

5.51

#377718 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#377718 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377718

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377718	#FFFFFF	#000000	##FFFFFF
##377718	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C02

Deuteranopia (green-blind)

#736722

Tritanopia (blue-blind)

#327365

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #377718;
/* rgb */ color: rgb(55, 119, 24);
/* oklch */ color: oklch(50.8% 0.142 137.8);

Tailwind

colors: {
  custom: {
    50: '#759f5d',
    500: '#377718',
    950: '#000000',
  },
}

SCSS

$custom: #377718;
$custom-light: #759f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#377718",
  "rgb": {
    "r": 55,
    "g": 119,
    "b": 24
  },
  "hsl": {
    "h": 100.421,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50755,
    "c": 0.14178,
    "h": 137.8
  },
  "luminance": 0.14072
}

Semantic roles & 50–950 ramp

primary

#377718

secondary

#883FAC

accent

#3EE9B2

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #377718

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

Preview Lab → · Contrast checker → · Palette generator →