#A7D939#A7D939

#A7D939 is a very light, vivid yellow-green. Relative luminance 0.581; OKLCH L 82.2% C 0.188 H 125.8°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#A7D939
RGB	rgb(167, 217, 57)
HSL	hsl(79, 68%, 54%)
HSV	hsv(79, 74%, 85%)
CMYK	cmyk(23%, 0%, 73.7%, 14.9%)
CIE-LAB	lab(80.81, -38.02, 68.68)
CIE-LCH	lch(80.81, 78.50, 118.97°)
OKLab	oklab(82.17% -0.1099 0.1526)
OKLCH	oklch(82.17% 0.188 125.8)
XYZ	xyz(41.4880, 58.1360, 12.9057)
Luminance	0.5814 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7D939 #6B39D9

analogous

#D9BB39 #A7D939 #57D939

triadic

#A7D939 #39A7D9 #D939A7

tetradic

#A7D939 #39D9BB #6B39D9 #D93957

square

#A7D939 #39D9BB #6B39D9 #D93957

split-complementary

#A7D939 #3957D9 #BB39D9

monochromatic

#5F7F18 #85B322 #A7D939 #BEE36C #D5EDA0

Accessibility & contrast

On white

1.66

#A7D939 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#A7D939 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7D939

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7D939	#FFFFFF	#000000	##000000
##A7D939	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CA16

Deuteranopia (green-blind)

#DEC848

Tritanopia (blue-blind)

#AECFBB

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a7d939;
/* rgb */ color: rgb(167, 217, 57);
/* oklch */ color: oklch(82.2% 0.188 125.8);

Tailwind

colors: {
  custom: {
    50: '#c5e57b',
    500: '#a7d939',
    950: '#000000',
  },
}

SCSS

$custom: #a7d939;
$custom-light: #c5e57b;
$custom-dark: #000000;

JSON

{
  "hex": "#a7d939",
  "rgb": {
    "r": 167,
    "g": 217,
    "b": 57
  },
  "hsl": {
    "h": 78.75,
    "s": 67.797,
    "l": 53.725
  },
  "oklch": {
    "l": 0.82171,
    "c": 0.1881,
    "h": 125.8
  },
  "luminance": 0.58137
}

Semantic roles & 50–950 ramp

primary

#A7D939

secondary

#4B3086

accent

#3DEB73

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A7D939

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

Preview Lab → · Contrast checker → · Palette generator →