#487F1F#487F1F

#487F1F is a mid, vivid yellow-green. Relative luminance 0.167; OKLCH L 53.8% C 0.139 H 134.9°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#487F1F
RGB	rgb(72, 127, 31)
HSL	hsl(94, 61%, 31%)
HSV	hsv(94, 76%, 50%)
CMYK	cmyk(43.3%, 0%, 75.6%, 50.2%)
CIE-LAB	lab(47.82, -35.11, 43.79)
CIE-LCH	lch(47.82, 56.13, 128.72°)
OKLab	oklab(53.84% -0.0981 0.0984)
OKLCH	oklch(53.84% 0.139 134.9)
XYZ	xyz(10.5090, 16.6548, 3.9570)
Luminance	0.1666 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487F1F #561F7F

analogous

#787F1F #487F1F #1F7F26

triadic

#487F1F #1F487F #7F1F48

tetradic

#487F1F #1F787F #561F7F #7F261F

square

#487F1F #1F787F #561F7F #7F261F

split-complementary

#487F1F #261F7F #7F1F78

monochromatic

#101D07 #2C4E13 #487F1F #64B02B #82D246

Accessibility & contrast

On white

4.85

#487F1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#487F1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #487F1F

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487F1F	#FFFFFF	#000000	##FFFFFF
##487F1F	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)

#84740D

Deuteranopia (green-blind)

#7D7028

Tritanopia (blue-blind)

#477A6C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #487f1f;
/* rgb */ color: rgb(72, 127, 31);
/* oklch */ color: oklch(53.8% 0.139 134.9);

Tailwind

colors: {
  custom: {
    50: '#80a462',
    500: '#487f1f',
    950: '#000000',
  },
}

SCSS

$custom: #487f1f;
$custom-light: #80a462;
$custom-dark: #000000;

JSON

{
  "hex": "#487f1f",
  "rgb": {
    "r": 72,
    "g": 127,
    "b": 31
  },
  "hsl": {
    "h": 94.375,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53844,
    "c": 0.13898,
    "h": 134.9
  },
  "luminance": 0.16655
}

Semantic roles & 50–950 ramp

primary

#487F1F

secondary

#8548B2

accent

#44E4A0

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #487F1F

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

Preview Lab → · Contrast checker → · Palette generator →