#487F1B#487F1B

#487F1B is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 53.8% C 0.141 H 134.5°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#487F1B
RGB	rgb(72, 127, 27)
HSL	hsl(93, 65%, 30%)
HSV	hsv(93, 79%, 50%)
CMYK	cmyk(43.3%, 0%, 78.7%, 50.2%)
CIE-LAB	lab(47.80, -35.38, 45.23)
CIE-LCH	lch(47.80, 57.43, 128.03°)
OKLab	oklab(53.82% -0.0991 0.1008)
OKLCH	oklch(53.82% 0.141 134.5)
XYZ	xyz(10.4595, 16.6350, 3.6965)
Luminance	0.1664 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487F1B #521B7F

analogous

#7A7F1B #487F1B #1B7F20

triadic

#487F1B #1B487F #7F1B48

tetradic

#487F1B #1B7A7F #521B7F #7F201B

square

#487F1B #1B7A7F #521B7F #7F201B

split-complementary

#487F1B #201B7F #7F1B7A

monochromatic

#0F1A06 #2B4D10 #487F1B #65B126 #83D63E

Accessibility & contrast

On white

4.85

#487F1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#487F1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #487F1B

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487F1B	#FFFFFF	#000000	##FFFFFF
##487F1B	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847404

Deuteranopia (green-blind)

#7D7026

Tritanopia (blue-blind)

#477A6C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #487f1b;
/* rgb */ color: rgb(72, 127, 27);
/* oklch */ color: oklch(53.8% 0.141 134.5);

Tailwind

colors: {
  custom: {
    50: '#80a460',
    500: '#487f1b',
    950: '#000000',
  },
}

SCSS

$custom: #487f1b;
$custom-light: #80a460;
$custom-dark: #000000;

JSON

{
  "hex": "#487f1b",
  "rgb": {
    "r": 72,
    "g": 127,
    "b": 27
  },
  "hsl": {
    "h": 93,
    "s": 64.935,
    "l": 30.196
  },
  "oklch": {
    "l": 0.53815,
    "c": 0.1414,
    "h": 134.5
  },
  "luminance": 0.16636
}

Semantic roles & 50–950 ramp

primary

#487F1B

secondary

#8043B3

accent

#40E89C

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #487F1B

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

Preview Lab → · Contrast checker → · Palette generator →