#387311#387311

#387311 is a mid, vivid yellow-green. Relative luminance 0.131; OKLCH L 49.6% C 0.140 H 136.4°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#387311
RGB	rgb(56, 115, 17)
HSL	hsl(96, 74%, 26%)
HSV	hsv(96, 85%, 45%)
CMYK	cmyk(51.3%, 0%, 85.2%, 54.9%)
CIE-LAB	lab(42.98, -36.35, 43.71)
CIE-LCH	lch(42.98, 56.84, 129.75°)
OKLab	oklab(49.64% -0.1013 0.0963)
OKLCH	oklch(49.64% 0.14 136.4)
XYZ	xyz(7.8626, 13.1421, 2.6526)
Luminance	0.1314 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387311 #4C1173

analogous

#697311 #387311 #11731B

triadic

#387311 #113873 #731138

tetradic

#387311 #116973 #4C1173 #731B11

square

#387311 #116973 #4C1173 #731B11

split-complementary

#387311 #1B1173 #731169

monochromatic

#0D1B04 #1E3E09 #387311 #52A819 #6CDE21

Accessibility & contrast

On white

5.79

#387311 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#387311 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #387311

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387311	#FFFFFF	#000000	##FFFFFF
##387311	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776900

Deuteranopia (green-blind)

#70641D

Tritanopia (blue-blind)

#356E61

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #387311;
/* rgb */ color: rgb(56, 115, 17);
/* oklch */ color: oklch(49.6% 0.140 136.4);

Tailwind

colors: {
  custom: {
    50: '#759c59',
    500: '#387311',
    950: '#000000',
  },
}

SCSS

$custom: #387311;
$custom-light: #759c59;
$custom-dark: #000000;

JSON

{
  "hex": "#387311",
  "rgb": {
    "r": 56,
    "g": 115,
    "b": 17
  },
  "hsl": {
    "h": 96.122,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.49637,
    "c": 0.13977,
    "h": 136.4
  },
  "luminance": 0.13143
}

Semantic roles & 50–950 ramp

primary

#387311

secondary

#7C36AA

accent

#37F1A7

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #387311

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

Preview Lab → · Contrast checker → · Palette generator →