#A7D53A#A7D53A

#A7D53A is a light, vivid yellow-green. Relative luminance 0.561; OKLCH L 81.3% C 0.183 H 125.0°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#A7D53A
RGB	rgb(167, 213, 58)
HSL	hsl(78, 65%, 53%)
HSV	hsv(78, 73%, 84%)
CMYK	cmyk(21.6%, 0%, 72.8%, 16.5%)
CIE-LAB	lab(79.68, -36.16, 67.24)
CIE-LCH	lch(79.68, 76.35, 118.27°)
OKLab	oklab(81.25% -0.1048 0.1498)
OKLCH	oklch(81.25% 0.183 125)
XYZ	xyz(40.4946, 56.1090, 12.6989)
Luminance	0.5611 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7D53A #683AD5

analogous

#D5B53A #A7D53A #59D53A

triadic

#A7D53A #3AA7D5 #D53AA7

tetradic

#A7D53A #3AD5B5 #683AD5 #D53A59

square

#A7D53A #3AD5B5 #683AD5 #D53A59

split-complementary

#A7D53A #3A59D5 #B53AD5

monochromatic

#5E7A1A #85AD25 #A7D53A #BEE06C #D4EB9F

Accessibility & contrast

On white

1.72

#A7D53A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#A7D53A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7D53A

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7D53A	#FFFFFF	#000000	##000000
##A7D53A	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C71B

Deuteranopia (green-blind)

#DBC548

Tritanopia (blue-blind)

#AFCBB7

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a7d53a;
/* rgb */ color: rgb(167, 213, 58);
/* oklch */ color: oklch(81.3% 0.183 125.0);

Tailwind

colors: {
  custom: {
    50: '#c5e27b',
    500: '#a7d53a',
    950: '#000000',
  },
}

SCSS

$custom: #a7d53a;
$custom-light: #c5e27b;
$custom-dark: #000000;

JSON

{
  "hex": "#a7d53a",
  "rgb": {
    "r": 167,
    "g": 213,
    "b": 58
  },
  "hsl": {
    "h": 77.806,
    "s": 64.854,
    "l": 53.137
  },
  "oklch": {
    "l": 0.8125,
    "c": 0.18278,
    "h": 125
  },
  "luminance": 0.56109
}

Semantic roles & 50–950 ramp

primary

#A7D53A

secondary

#493182

accent

#40E872

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A7D53A

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

Preview Lab → · Contrast checker → · Palette generator →