#A0D451#A0D451

#A0D451 is a light, vivid yellow-green. Relative luminance 0.552; OKLCH L 80.8% C 0.169 H 128.1°. Best body text is #000000 at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#A0D451
RGB	rgb(160, 212, 81)
HSL	hsl(84, 60%, 57%)
HSV	hsv(84, 62%, 83%)
CMYK	cmyk(24.5%, 0%, 61.8%, 16.9%)
CIE-LAB	lab(79.13, -36.83, 57.72)
CIE-LCH	lch(79.13, 68.47, 122.54°)
OKLab	oklab(80.75% -0.1043 0.1331)
OKLCH	oklch(80.75% 0.169 128.1)
XYZ	xyz(39.5258, 55.1538, 16.3463)
Luminance	0.5515 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0D451 #8551D4

analogous

#D4C751 #A0D451 #5ED451

triadic

#A0D451 #51A0D4 #D451A0

tetradic

#A0D451 #51D4C7 #8551D4 #D4515E

square

#A0D451 #51D4C7 #8551D4 #D4515E

split-complementary

#A0D451 #515ED4 #C751D4

monochromatic

#608922 #82BA2E #A0D451 #BBE082 #D6ECB3

Accessibility & contrast

On white

1.75

#A0D451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.03

#A0D451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0D451

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0D451	#FFFFFF	#000000	##000000
##A0D451	1.00	1.75	12.03	12.03
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.03	21.00	1.00	1.00
##000000	12.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC641

Deuteranopia (green-blind)

#D7C35B

Tritanopia (blue-blind)

#A5CBB8

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a0d451;
/* rgb */ color: rgb(160, 212, 81);
/* oklch */ color: oklch(80.8% 0.169 128.1);

Tailwind

colors: {
  custom: {
    50: '#bfe187',
    500: '#a0d451',
    950: '#000000',
  },
}

SCSS

$custom: #a0d451;
$custom-light: #bfe187;
$custom-dark: #000000;

JSON

{
  "hex": "#a0d451",
  "rgb": {
    "r": 160,
    "g": 212,
    "b": 81
  },
  "hsl": {
    "h": 83.817,
    "s": 60.369,
    "l": 57.451
  },
  "oklch": {
    "l": 0.80751,
    "c": 0.16905,
    "h": 128.1
  },
  "luminance": 0.55155
}

Semantic roles & 50–950 ramp

primary

#A0D451

secondary

#5C3A8F

accent

#44E483

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A0D451

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

Preview Lab → · Contrast checker → · Palette generator →