#387018#387018

#387018 is a mid, vivid yellow-green. Relative luminance 0.125; OKLCH L 48.8% C 0.132 H 136.8°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#387018
RGB	rgb(56, 112, 24)
HSL	hsl(98, 65%, 27%)
HSV	hsv(98, 79%, 44%)
CMYK	cmyk(50%, 0%, 78.6%, 56.1%)
CIE-LAB	lab(41.99, -34.65, 40.42)
CIE-LCH	lch(41.99, 53.24, 130.60°)
OKLab	oklab(48.84% -0.0963 0.0906)
OKLCH	oklch(48.84% 0.132 136.8)
XYZ	xyz(7.5897, 12.4945, 2.8757)
Luminance	0.1250 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387018 #501870

analogous

#647018 #387018 #187024

triadic

#387018 #183870 #701838

tetradic

#387018 #186470 #501870 #702418

square

#387018 #186470 #501870 #702418

split-complementary

#387018 #241870 #701864

monochromatic

#0D1905 #1F3E0D #387018 #51A223 #6BD330

Accessibility & contrast

On white

6.00

#387018 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#387018 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #387018

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387018	#FFFFFF	#000000	##FFFFFF
##387018	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746605

Deuteranopia (green-blind)

#6D6121

Tritanopia (blue-blind)

#356C5F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #387018;
/* rgb */ color: rgb(56, 112, 24);
/* oklch */ color: oklch(48.8% 0.132 136.8);

Tailwind

colors: {
  custom: {
    50: '#75995c',
    500: '#387018',
    950: '#000000',
  },
}

SCSS

$custom: #387018;
$custom-light: #75995c;
$custom-dark: #000000;

JSON

{
  "hex": "#387018",
  "rgb": {
    "r": 56,
    "g": 112,
    "b": 24
  },
  "hsl": {
    "h": 98.182,
    "s": 64.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.48839,
    "c": 0.13217,
    "h": 136.8
  },
  "luminance": 0.12495
}

Semantic roles & 50–950 ramp

primary

#387018

secondary

#803EA5

accent

#40E8AB

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #387018

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

Preview Lab → · Contrast checker → · Palette generator →