#487D21#487D21

#487D21 is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.3% C 0.135 H 134.8°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#487D21
RGB	rgb(72, 125, 33)
HSL	hsl(95, 58%, 31%)
HSV	hsv(95, 74%, 49%)
CMYK	cmyk(42.4%, 0%, 73.6%, 51%)
CIE-LAB	lab(47.18, -34.08, 42.36)
CIE-LCH	lch(47.18, 54.37, 128.82°)
OKLab	oklab(53.32% -0.0952 0.0957)
OKLCH	oklch(53.32% 0.135 134.8)
XYZ	xyz(10.2804, 16.1542, 4.0149)
Luminance	0.1615 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#487D21 #56217D

analogous

#767D21 #487D21 #217D28

triadic

#487D21 #21487D #7D2148

tetradic

#487D21 #21767D #56217D #7D2821

square

#487D21 #21767D #56217D #7D2821

split-complementary

#487D21 #28217D #7D2176

monochromatic

#101C07 #2C4D14 #487D21 #64AD2E #82CF49

Accessibility & contrast

On white

4.96

#487D21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#487D21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #487D21

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##487D21	#FFFFFF	#000000	##FFFFFF
##487D21	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827312

Deuteranopia (green-blind)

#7B6E2A

Tritanopia (blue-blind)

#47786B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #487d21;
/* rgb */ color: rgb(72, 125, 33);
/* oklch */ color: oklch(53.3% 0.135 134.8);

Tailwind

colors: {
  custom: {
    50: '#80a362',
    500: '#487d21',
    950: '#000000',
  },
}

SCSS

$custom: #487d21;
$custom-light: #80a362;
$custom-dark: #000000;

JSON

{
  "hex": "#487d21",
  "rgb": {
    "r": 72,
    "g": 125,
    "b": 33
  },
  "hsl": {
    "h": 94.565,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53319,
    "c": 0.13499,
    "h": 134.8
  },
  "luminance": 0.16155
}

Semantic roles & 50–950 ramp

primary

#487D21

secondary

#854AB0

accent

#46E1A0

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #487D21

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

Preview Lab → · Contrast checker → · Palette generator →