#87AA1B#87AA1B

#87AA1B is a light, vivid yellow-green. Relative luminance 0.340; OKLCH L 68.8% C 0.162 H 123.6°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#87AA1B
RGB	rgb(135, 170, 27)
HSL	hsl(75, 73%, 39%)
HSV	hsv(75, 84%, 67%)
CMYK	cmyk(20.6%, 0%, 84.1%, 33.3%)
CIE-LAB	lab(64.95, -30.42, 62.20)
CIE-LCH	lch(64.95, 69.24, 116.06°)
OKLab	oklab(68.75% -0.0895 0.135)
OKLCH	oklch(68.75% 0.162 123.6)
XYZ	xyz(24.5646, 33.9793, 6.3012)
Luminance	0.3398 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87AA1B #3E1BAA

analogous

#AA851B #87AA1B #3FAA1B

triadic

#87AA1B #1B87AA #AA1B87

tetradic

#87AA1B #1BAA85 #3E1BAA #AA1B3F

square

#87AA1B #1BAA85 #3E1BAA #AA1B3F

split-complementary

#87AA1B #1B3FAA #851BAA

monochromatic

#33400A #5D7513 #87AA1B #B0DC26 #C3E55B

Accessibility & contrast

On white

2.69

#87AA1B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#87AA1B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87AA1B

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87AA1B	#FFFFFF	#000000	##000000
##87AA1B	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F00

Deuteranopia (green-blind)

#B09D2C

Tritanopia (blue-blind)

#8EA191

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #87aa1b;
/* rgb */ color: rgb(135, 170, 27);
/* oklch */ color: oklch(68.8% 0.162 123.6);

Tailwind

colors: {
  custom: {
    50: '#aec367',
    500: '#87aa1b',
    950: '#000000',
  },
}

SCSS

$custom: #87aa1b;
$custom-light: #aec367;
$custom-dark: #000000;

JSON

{
  "hex": "#87aa1b",
  "rgb": {
    "r": 135,
    "g": 170,
    "b": 27
  },
  "hsl": {
    "h": 74.685,
    "s": 72.589,
    "l": 38.627
  },
  "oklch": {
    "l": 0.68751,
    "c": 0.16202,
    "h": 123.6
  },
  "luminance": 0.33979
}

Semantic roles & 50–950 ramp

primary

#87AA1B

secondary

#7458C9

accent

#39EF65

background

#FBFCF6

surface

#F6F8EB

border

#D0D1C6

text

#111207

muted

#80817A

Preview Lab

Preview with #87AA1B

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

Preview Lab → · Contrast checker → · Palette generator →