#378112#378112

#378112 is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.5% C 0.157 H 138.1°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#378112
RGB	rgb(55, 129, 18)
HSL	hsl(100, 76%, 29%)
HSV	hsv(100, 86%, 51%)
CMYK	cmyk(57.4%, 0%, 86%, 49.4%)
CIE-LAB	lab(47.70, -42.23, 47.68)
CIE-LCH	lch(47.70, 63.69, 131.53°)
OKLab	oklab(53.52% -0.1169 0.1049)
OKLCH	oklch(53.52% 0.157 138.1)
XYZ	xyz(9.5346, 16.5556, 3.2653)
Luminance	0.1656 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378112 #5C1281

analogous

#6F8112 #378112 #128125

triadic

#378112 #123781 #811237

tetradic

#378112 #126F81 #5C1281 #812512

square

#378112 #126F81 #5C1281 #812512

split-complementary

#378112 #251281 #81126F

monochromatic

#0B1B04 #204B0B #378112 #4EB719 #68E22C

Accessibility & contrast

On white

4.87

#378112 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#378112 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #378112

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378112	#FFFFFF	#000000	##FFFFFF
##378112	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857500

Deuteranopia (green-blind)

#7C6F21

Tritanopia (blue-blind)

#307C6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #378112;
/* rgb */ color: rgb(55, 129, 18);
/* oklch */ color: oklch(53.5% 0.157 138.1);

Tailwind

colors: {
  custom: {
    50: '#77a65c',
    500: '#378112',
    950: '#000000',
  },
}

SCSS

$custom: #378112;
$custom-light: #77a65c;
$custom-dark: #000000;

JSON

{
  "hex": "#378112",
  "rgb": {
    "r": 55,
    "g": 129,
    "b": 18
  },
  "hsl": {
    "h": 100,
    "s": 75.51,
    "l": 28.824
  },
  "oklch": {
    "l": 0.53517,
    "c": 0.15702,
    "h": 138.1
  },
  "luminance": 0.16556
}

Semantic roles & 50–950 ramp

primary

#378112

secondary

#8C38B7

accent

#36F2B3

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #378112

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

Preview Lab → · Contrast checker → · Palette generator →