#A8D339#A8D339

#A8D339 is a light, vivid yellow-green. Relative luminance 0.552; OKLCH L 80.8% C 0.181 H 124.2°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#A8D339
RGB	rgb(168, 211, 57)
HSL	hsl(77, 64%, 53%)
HSV	hsv(77, 73%, 83%)
CMYK	cmyk(20.4%, 0%, 73%, 17.3%)
CIE-LAB	lab(79.16, -34.92, 67.10)
CIE-LCH	lch(79.16, 75.64, 117.49°)
OKLab	oklab(80.85% -0.1015 0.1493)
OKLCH	oklch(80.85% 0.181 124.2)
XYZ	xyz(40.1816, 55.2084, 12.4095)
Luminance	0.5521 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A8D339 #6439D3

analogous

#D3B139 #A8D339 #5BD339

triadic

#A8D339 #39A8D3 #D339A8

tetradic

#A8D339 #39D3B1 #6439D3 #D3395B

square

#A8D339 #39D3B1 #6439D3 #D3395B

split-complementary

#A8D339 #395BD3 #B139D3

monochromatic

#5D771A #84A926 #A8D339 #BEDE6B #D4E99D

Accessibility & contrast

On white

1.74

#A8D339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#A8D339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A8D339

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A8D339	#FFFFFF	#000000	##000000
##A8D339	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC51A

Deuteranopia (green-blind)

#D9C447

Tritanopia (blue-blind)

#B0C9B5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a8d339;
/* rgb */ color: rgb(168, 211, 57);
/* oklch */ color: oklch(80.8% 0.181 124.2);

Tailwind

colors: {
  custom: {
    50: '#c6e07a',
    500: '#a8d339',
    950: '#000000',
  },
}

SCSS

$custom: #a8d339;
$custom-light: #c6e07a;
$custom-dark: #000000;

JSON

{
  "hex": "#a8d339",
  "rgb": {
    "r": 168,
    "g": 211,
    "b": 57
  },
  "hsl": {
    "h": 76.753,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.80848,
    "c": 0.18054,
    "h": 124.2
  },
  "luminance": 0.55209
}

Semantic roles & 50–950 ramp

primary

#A8D339

secondary

#47317F

accent

#41E76F

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A8D339

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

Preview Lab → · Contrast checker → · Palette generator →