#A0CB3B#A0CB3B

#A0CB3B is a light, vivid yellow-green. Relative luminance 0.505; OKLCH L 78.5% C 0.173 H 124.9°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#A0CB3B
RGB	rgb(160, 203, 59)
HSL	hsl(78, 58%, 51%)
HSV	hsv(78, 71%, 80%)
CMYK	cmyk(21.2%, 0%, 70.9%, 20.4%)
CIE-LAB	lab(76.38, -34.27, 63.50)
CIE-LCH	lch(76.38, 72.16, 118.35°)
OKLab	oklab(78.47% -0.0991 0.1422)
OKLCH	oklch(78.47% 0.173 124.9)
XYZ	xyz(36.6428, 50.5008, 11.9540)
Luminance	0.5050 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0CB3B #663BCB

analogous

#CBAE3B #A0CB3B #58CB3B

triadic

#A0CB3B #3BA0CB #CB3BA0

tetradic

#A0CB3B #3BCBAE #663BCB #CB3B58

square

#A0CB3B #3BCBAE #663BCB #CB3B58

split-complementary

#A0CB3B #3B58CB #AE3BCB

monochromatic

#566E1D #7C9F2A #A0CB3B #B7D86B #CFE59C

Accessibility & contrast

On white

1.89

#A0CB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#A0CB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0CB3B

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0CB3B	#FFFFFF	#000000	##000000
##A0CB3B	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE22

Deuteranopia (green-blind)

#D0BC47

Tritanopia (blue-blind)

#A7C1AF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a0cb3b;
/* rgb */ color: rgb(160, 203, 59);
/* oklch */ color: oklch(78.5% 0.173 124.9);

Tailwind

colors: {
  custom: {
    50: '#c0db7a',
    500: '#a0cb3b',
    950: '#000000',
  },
}

SCSS

$custom: #a0cb3b;
$custom-light: #c0db7a;
$custom-dark: #000000;

JSON

{
  "hex": "#a0cb3b",
  "rgb": {
    "r": 160,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 77.917,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.78468,
    "c": 0.17335,
    "h": 124.9
  },
  "luminance": 0.50501
}

Semantic roles & 50–950 ramp

primary

#A0CB3B

secondary

#473378

accent

#47E175

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A0CB3B

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

Preview Lab → · Contrast checker → · Palette generator →