#A7D33A#A7D33A

#A7D33A is a light, vivid yellow-green. Relative luminance 0.551; OKLCH L 80.8% C 0.180 H 124.5°. Best body text is #000000 at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#A7D33A
RGB	rgb(167, 211, 58)
HSL	hsl(77, 63%, 53%)
HSV	hsv(77, 73%, 83%)
CMYK	cmyk(20.9%, 0%, 72.5%, 17.3%)
CIE-LAB	lab(79.10, -35.25, 66.69)
CIE-LCH	lch(79.10, 75.43, 117.86°)
OKLab	oklab(80.79% -0.1023 0.1486)
OKLCH	oklch(80.79% 0.18 124.5)
XYZ	xyz(39.9947, 55.1091, 12.5322)
Luminance	0.5511 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7D33A #663AD3

analogous

#D3B23A #A7D33A #5AD33A

triadic

#A7D33A #3AA7D3 #D33AA7

tetradic

#A7D33A #3AD3B2 #663AD3 #D33A5A

square

#A7D33A #3AD3B2 #663AD3 #D33A5A

split-complementary

#A7D33A #3A5AD3 #B23AD3

monochromatic

#5D781B #84AA26 #A7D33A #BDDE6C #D4E99E

Accessibility & contrast

On white

1.75

#A7D33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.02

#A7D33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7D33A

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7D33A	#FFFFFF	#000000	##000000
##A7D33A	1.00	1.75	12.02	12.02
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.02	21.00	1.00	1.00
##000000	12.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC51C

Deuteranopia (green-blind)

#D9C348

Tritanopia (blue-blind)

#AFC9B6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a7d33a;
/* rgb */ color: rgb(167, 211, 58);
/* oklch */ color: oklch(80.8% 0.180 124.5);

Tailwind

colors: {
  custom: {
    50: '#c5e07a',
    500: '#a7d33a',
    950: '#000000',
  },
}

SCSS

$custom: #a7d33a;
$custom-light: #c5e07a;
$custom-dark: #000000;

JSON

{
  "hex": "#a7d33a",
  "rgb": {
    "r": 167,
    "g": 211,
    "b": 58
  },
  "hsl": {
    "h": 77.255,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.80788,
    "c": 0.1804,
    "h": 124.5
  },
  "luminance": 0.5511
}

Semantic roles & 50–950 ramp

primary

#A7D33A

secondary

#483180

accent

#41E771

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A7D33A

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

Preview Lab → · Contrast checker → · Palette generator →