#A8CB3B#A8CB3B

#A8CB3B is a light, vivid yellow-green. Relative luminance 0.514; OKLCH L 79.0% C 0.170 H 122.4°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#A8CB3B
RGB	rgb(168, 203, 59)
HSL	hsl(75, 58%, 51%)
HSV	hsv(75, 71%, 80%)
CMYK	cmyk(17.2%, 0%, 70.9%, 20.4%)
CIE-LAB	lab(76.89, -31.11, 64.19)
CIE-LCH	lch(76.89, 71.33, 115.86°)
OKLab	oklab(79.02% -0.0909 0.1435)
OKLCH	oklch(79.02% 0.17 122.4)
XYZ	xyz(38.2943, 51.3524, 12.0314)
Luminance	0.5135 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8CB3B #5E3BCB

analogous

#CBA63B #A8CB3B #60CB3B

triadic

#A8CB3B #3BA8CB #CB3BA8

tetradic

#A8CB3B #3BCBA6 #5E3BCB #CB3B60

square

#A8CB3B #3BCBA6 #5E3BCB #CB3B60

split-complementary

#A8CB3B #3B60CB #A63BCB

monochromatic

#5B6E1D #829F2A #A8CB3B #BDD86B #D3E59C

Accessibility & contrast

On white

1.86

#A8CB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#A8CB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8CB3B

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8CB3B	#FFFFFF	#000000	##000000
##A8CB3B	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF22

Deuteranopia (green-blind)

#D2BE47

Tritanopia (blue-blind)

#B1C1AF

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a8cb3b;
/* rgb */ color: rgb(168, 203, 59);
/* oklch */ color: oklch(79.0% 0.170 122.4);

Tailwind

colors: {
  custom: {
    50: '#c5db7a',
    500: '#a8cb3b',
    950: '#000000',
  },
}

SCSS

$custom: #a8cb3b;
$custom-light: #c5db7a;
$custom-dark: #000000;

JSON

{
  "hex": "#a8cb3b",
  "rgb": {
    "r": 168,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 74.583,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.79018,
    "c": 0.16983,
    "h": 122.4
  },
  "luminance": 0.51352
}

Semantic roles & 50–950 ramp

primary

#A8CB3B

secondary

#433378

accent

#47E16C

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A8CB3B

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

Preview Lab → · Contrast checker → · Palette generator →