#A7CF3A#A7CF3A

#A7CF3A is a light, vivid yellow-green. Relative luminance 0.531; OKLCH L 79.9% C 0.176 H 123.6°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#A7CF3A
RGB	rgb(167, 207, 58)
HSL	hsl(76, 61%, 52%)
HSV	hsv(76, 72%, 81%)
CMYK	cmyk(19.3%, 0%, 72%, 18.8%)
CIE-LAB	lab(77.96, -33.42, 65.57)
CIE-LCH	lch(77.96, 73.59, 117.01°)
OKLab	oklab(79.86% -0.0973 0.1463)
OKLCH	oklch(79.86% 0.176 123.6)
XYZ	xyz(39.0133, 53.1464, 12.2051)
Luminance	0.5315 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7CF3A #623ACF

analogous

#CFAC3A #A7CF3A #5DCF3A

triadic

#A7CF3A #3AA7CF #CF3AA7

tetradic

#A7CF3A #3ACFAC #623ACF #CF3A5D

square

#A7CF3A #3ACFAC #623ACF #CF3A5D

split-complementary

#A7CF3A #3A5DCF #AC3ACF

monochromatic

#5B731C #83A428 #A7CF3A #BDDB6B #D3E79C

Accessibility & contrast

On white

1.81

#A7CF3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.63

#A7CF3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7CF3A

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7CF3A	#FFFFFF	#000000	##000000
##A7CF3A	1.00	1.81	11.63	11.63
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.63	21.00	1.00	1.00
##000000	11.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC21E

Deuteranopia (green-blind)

#D6C047

Tritanopia (blue-blind)

#AFC5B2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a7cf3a;
/* rgb */ color: rgb(167, 207, 58);
/* oklch */ color: oklch(79.9% 0.176 123.6);

Tailwind

colors: {
  custom: {
    50: '#c5dd7a',
    500: '#a7cf3a',
    950: '#000000',
  },
}

SCSS

$custom: #a7cf3a;
$custom-light: #c5dd7a;
$custom-dark: #000000;

JSON

{
  "hex": "#a7cf3a",
  "rgb": {
    "r": 167,
    "g": 207,
    "b": 58
  },
  "hsl": {
    "h": 76.107,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.79863,
    "c": 0.17564,
    "h": 123.6
  },
  "luminance": 0.53147
}

Semantic roles & 50–950 ramp

primary

#A7CF3A

secondary

#46327B

accent

#44E46F

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A7CF3A

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

Preview Lab → · Contrast checker → · Palette generator →