#A7D42D#A7D42D

#A7D42D is a light, vivid yellow-green. Relative luminance 0.555; OKLCH L 80.9% C 0.188 H 124.3°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#A7D42D
RGB	rgb(167, 212, 45)
HSL	hsl(76, 66%, 50%)
HSV	hsv(76, 79%, 83%)
CMYK	cmyk(21.2%, 0%, 78.8%, 16.9%)
CIE-LAB	lab(79.32, -36.33, 70.95)
CIE-LCH	lch(79.32, 79.71, 117.11°)
OKLab	oklab(80.94% -0.1062 0.1555)
OKLCH	oklch(80.94% 0.188 124.3)
XYZ	xyz(39.9539, 55.4915, 11.0881)
Luminance	0.5549 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7D42D #5A2DD4

analogous

#D4AE2D #A7D42D #53D42D

triadic

#A7D42D #2DA7D4 #D42DA7

tetradic

#A7D42D #2DD4AE #5A2DD4 #D42D53

square

#A7D42D #2DD4AE #5A2DD4 #D42D53

split-complementary

#A7D42D #2D53D4 #AE2DD4

monochromatic

#587017 #80A321 #A7D42D #BCDE60 #D2E993

Accessibility & contrast

On white

1.74

#A7D42D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#A7D42D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7D42D

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7D42D	#FFFFFF	#000000	##000000
##A7D42D	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C600

Deuteranopia (green-blind)

#DAC43F

Tritanopia (blue-blind)

#AFC9B6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a7d42d;
/* rgb */ color: rgb(167, 212, 45);
/* oklch */ color: oklch(80.9% 0.188 124.3);

Tailwind

colors: {
  custom: {
    50: '#c5e175',
    500: '#a7d42d',
    950: '#000000',
  },
}

SCSS

$custom: #a7d42d;
$custom-light: #c5e175;
$custom-dark: #000000;

JSON

{
  "hex": "#a7d42d",
  "rgb": {
    "r": 167,
    "g": 212,
    "b": 45
  },
  "hsl": {
    "h": 76.168,
    "s": 66.008,
    "l": 50.392
  },
  "oklch": {
    "l": 0.80944,
    "c": 0.18832,
    "h": 124.3
  },
  "luminance": 0.55492
}

Semantic roles & 50–950 ramp

primary

#A7D42D

secondary

#412C79

accent

#3FE96D

background

#FEFEFB

surface

#FAFCF1

border

#D3D5CB

text

#131509

muted

#83847D

Preview Lab

Preview with #A7D42D

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

Preview Lab → · Contrast checker → · Palette generator →