#87AC31#87AC31

#87AC31 is a light, vivid yellow-green. Relative luminance 0.349; OKLCH L 69.4% C 0.153 H 124.9°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#87AC31
RGB	rgb(135, 172, 49)
HSL	hsl(78, 56%, 43%)
HSV	hsv(78, 72%, 67%)
CMYK	cmyk(21.5%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(65.65, -30.32, 55.97)
CIE-LCH	lch(65.65, 63.65, 118.45°)
OKLab	oklab(69.36% -0.0876 0.1254)
OKLCH	oklch(69.36% 0.153 124.9)
XYZ	xyz(25.2988, 34.8774, 8.3043)
Luminance	0.3488 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87AC31 #5631AC

analogous

#AC9331 #87AC31 #49AC31

triadic

#87AC31 #3187AC #AC3187

tetradic

#87AC31 #31AC93 #5631AC #AC3149

square

#87AC31 #31AC93 #5631AC #AC3149

split-complementary

#87AC31 #3149AC #9331AC

monochromatic

#3C4D16 #627C23 #87AC31 #A6CC4E #BEDA7D

Accessibility & contrast

On white

2.63

#87AC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#87AC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87AC31

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87AC31	#FFFFFF	#000000	##000000
##87AC31	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A11C

Deuteranopia (green-blind)

#B19F3C

Tritanopia (blue-blind)

#8DA494

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #87ac31;
/* rgb */ color: rgb(135, 172, 49);
/* oklch */ color: oklch(69.4% 0.153 124.9);

Tailwind

colors: {
  custom: {
    50: '#adc471',
    500: '#87ac31',
    950: '#000000',
  },
}

SCSS

$custom: #87ac31;
$custom-light: #adc471;
$custom-dark: #000000;

JSON

{
  "hex": "#87ac31",
  "rgb": {
    "r": 135,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 78.049,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69359,
    "c": 0.15303,
    "h": 124.9
  },
  "luminance": 0.34878
}

Semantic roles & 50–950 ramp

primary

#87AC31

secondary

#8D76C3

accent

#49DF76

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111208

muted

#80817B

Preview Lab

Preview with #87AC31

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

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