#A8CA3F#A8CA3F

#A8CA3F is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.8% C 0.166 H 122.2°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#A8CA3F
RGB	rgb(168, 202, 63)
HSL	hsl(75, 57%, 52%)
HSV	hsv(75, 69%, 79%)
CMYK	cmyk(16.8%, 0%, 68.8%, 20.8%)
CIE-LAB	lab(76.63, -30.40, 62.46)
CIE-LCH	lch(76.63, 69.46, 115.95°)
OKLab	oklab(78.82% -0.0886 0.1405)
OKLCH	oklch(78.82% 0.166 122.2)
XYZ	xyz(38.1667, 50.9247, 12.5204)
Luminance	0.5092 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8CA3F #613FCA

analogous

#CAA63F #A8CA3F #63CA3F

triadic

#A8CA3F #3FA8CA #CA3FA8

tetradic

#A8CA3F #3FCAA6 #613FCA #CA3F63

square

#A8CA3F #3FCAA6 #613FCA #CA3F63

split-complementary

#A8CA3F #3F63CA #A63FCA

monochromatic

#5C701F #83A02C #A8CA3F #BED76F #D3E49F

Accessibility & contrast

On white

1.88

#A8CA3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#A8CA3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8CA3F

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8CA3F	#FFFFFF	#000000	##000000
##A8CA3F	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE29

Deuteranopia (green-blind)

#D1BD4A

Tritanopia (blue-blind)

#B1C0AE

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a8ca3f;
/* rgb */ color: rgb(168, 202, 63);
/* oklch */ color: oklch(78.8% 0.166 122.2);

Tailwind

colors: {
  custom: {
    50: '#c5da7c',
    500: '#a8ca3f',
    950: '#000000',
  },
}

SCSS

$custom: #a8ca3f;
$custom-light: #c5da7c;
$custom-dark: #000000;

JSON

{
  "hex": "#a8ca3f",
  "rgb": {
    "r": 168,
    "g": 202,
    "b": 63
  },
  "hsl": {
    "h": 74.676,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.78818,
    "c": 0.16606,
    "h": 122.2
  },
  "luminance": 0.50925
}

Semantic roles & 50–950 ramp

primary

#A8CA3F

secondary

#453479

accent

#48E06D

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13140A

muted

#83837D

Preview Lab

Preview with #A8CA3F

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

Preview Lab → · Contrast checker → · Palette generator →