#387817#387817

#387817 is a mid, vivid yellow-green. Relative luminance 0.143; OKLCH L 51.1% C 0.143 H 137.5°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#387817
RGB	rgb(56, 120, 23)
HSL	hsl(100, 68%, 28%)
HSV	hsv(100, 81%, 47%)
CMYK	cmyk(53.3%, 0%, 80.8%, 52.9%)
CIE-LAB	lab(44.71, -38.07, 43.41)
CIE-LCH	lch(44.71, 57.74, 131.25°)
OKLab	oklab(51.07% -0.1055 0.0966)
OKLCH	oklch(51.07% 0.143 137.5)
XYZ	xyz(8.5017, 14.3349, 3.1294)
Luminance	0.1434 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387817 #571778

analogous

#687817 #387817 #177827

triadic

#387817 #173878 #781738

tetradic

#387817 #176878 #571778 #782717

square

#387817 #176878 #571778 #782717

split-complementary

#387817 #271778 #781768

monochromatic

#0C1A05 #20450D #387817 #50AB21 #6AD832

Accessibility & contrast

On white

5.43

#387817 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#387817 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #387817

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387817	#FFFFFF	#000000	##FFFFFF
##387817	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D00

Deuteranopia (green-blind)

#746822

Tritanopia (blue-blind)

#337366

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #387817;
/* rgb */ color: rgb(56, 120, 23);
/* oklch */ color: oklch(51.1% 0.143 137.5);

Tailwind

colors: {
  custom: {
    50: '#769f5d',
    500: '#387817',
    950: '#000000',
  },
}

SCSS

$custom: #387817;
$custom-light: #769f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#387817",
  "rgb": {
    "r": 56,
    "g": 120,
    "b": 23
  },
  "hsl": {
    "h": 99.588,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51073,
    "c": 0.14309,
    "h": 137.5
  },
  "luminance": 0.14336
}

Semantic roles & 50–950 ramp

primary

#387817

secondary

#873EAD

accent

#3DEBB0

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #387817

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

Preview Lab → · Contrast checker → · Palette generator →