#A7D33B#A7D33B

#A7D33B is a light, vivid yellow-green. Relative luminance 0.551; OKLCH L 80.8% C 0.180 H 124.6°. Best body text is #000000 at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#A7D33B
RGB	rgb(167, 211, 59)
HSL	hsl(77, 63%, 53%)
HSV	hsv(77, 72%, 83%)
CMYK	cmyk(20.9%, 0%, 72%, 17.3%)
CIE-LAB	lab(79.11, -35.20, 66.35)
CIE-LCH	lch(79.11, 75.11, 117.95°)
OKLab	oklab(80.79% -0.1021 0.148)
OKLCH	oklch(80.79% 0.18 124.6)
XYZ	xyz(40.0204, 55.1194, 12.6675)
Luminance	0.5512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7D33B #673BD3

analogous

#D3B33B #A7D33B #5BD33B

triadic

#A7D33B #3BA7D3 #D33BA7

tetradic

#A7D33B #3BD3B3 #673BD3 #D33B5B

square

#A7D33B #3BD3B3 #673BD3 #D33B5B

split-complementary

#A7D33B #3B5BD3 #B33BD3

monochromatic

#5D791B #84AB26 #A7D33B #BDDE6D #D4E99F

Accessibility & contrast

On white

1.75

#A7D33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.02

#A7D33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7D33B

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7D33B	#FFFFFF	#000000	##000000
##A7D33B	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)

#DFC51E

Deuteranopia (green-blind)

#D9C349

Tritanopia (blue-blind)

#AFC9B6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a7d33b;
/* rgb */ color: rgb(167, 211, 59);
/* oklch */ color: oklch(80.8% 0.180 124.6);

Tailwind

colors: {
  custom: {
    50: '#c5e07b',
    500: '#a7d33b',
    950: '#000000',
  },
}

SCSS

$custom: #a7d33b;
$custom-light: #c5e07b;
$custom-dark: #000000;

JSON

{
  "hex": "#a7d33b",
  "rgb": {
    "r": 167,
    "g": 211,
    "b": 59
  },
  "hsl": {
    "h": 77.368,
    "s": 63.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.80794,
    "c": 0.17981,
    "h": 124.6
  },
  "luminance": 0.5512
}

Semantic roles & 50–950 ramp

primary

#A7D33B

secondary

#483281

accent

#41E671

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A7D33B

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

Preview Lab → · Contrast checker → · Palette generator →