#ABE55B#ABE55B

#ABE55B is a very light, vivid yellow-green. Relative luminance 0.655; OKLCH L 85.5% C 0.178 H 128.9°. Best body text is #000000 at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#ABE55B
RGB	rgb(171, 229, 91)
HSL	hsl(85, 73%, 63%)
HSV	hsv(85, 60%, 90%)
CMYK	cmyk(25.3%, 0%, 60.3%, 10.2%)
CIE-LAB	lab(84.72, -39.57, 59.83)
CIE-LCH	lch(84.72, 71.73, 123.48°)
OKLab	oklab(85.47% -0.1116 0.1385)
OKLCH	oklch(85.47% 0.178 128.9)
XYZ	xyz(46.7020, 65.4508, 20.0682)
Luminance	0.6545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ABE55B #955BE5

analogous

#E5DA5B #ABE55B #66E55B

triadic

#ABE55B #5BABE5 #E55BAB

tetradic

#ABE55B #5BE5DA #955BE5 #E55B66

square

#ABE55B #5BE5DA #955BE5 #E55B66

split-complementary

#ABE55B #5B66E5 #DA5BE5

monochromatic

#6EAB1B #90DD26 #ABE55B #C6ED90 #E1F6C5

Accessibility & contrast

On white

1.49

#ABE55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.09

#ABE55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ABE55B

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ABE55B	#FFFFFF	#000000	##000000
##ABE55B	1.00	1.49	14.09	14.09
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.09	21.00	1.00	1.00
##000000	14.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD64B

Deuteranopia (green-blind)

#E7D265

Tritanopia (blue-blind)

#B0DCC8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #abe55b;
/* rgb */ color: rgb(171, 229, 91);
/* oklch */ color: oklch(85.5% 0.178 128.9);

Tailwind

colors: {
  custom: {
    50: '#c7ed8e',
    500: '#abe55b',
    950: '#000000',
  },
}

SCSS

$custom: #abe55b;
$custom-light: #c7ed8e;
$custom-dark: #000000;

JSON

{
  "hex": "#abe55b",
  "rgb": {
    "r": 171,
    "g": 229,
    "b": 91
  },
  "hsl": {
    "h": 85.217,
    "s": 72.632,
    "l": 62.745
  },
  "oklch": {
    "l": 0.85472,
    "c": 0.17788,
    "h": 128.9
  },
  "luminance": 0.65452
}

Semantic roles & 50–950 ramp

primary

#ABE55B

secondary

#6938AC

accent

#11D563

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13160D

muted

#83857F

Preview Lab

Preview with #ABE55B

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

Preview Lab → · Contrast checker → · Palette generator →