#A7F159#A7F159

#A7F159 is a very light, vivid yellow-green. Relative luminance 0.718; OKLCH L 88.0% C 0.197 H 131.5°. Best body text is #000000 at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#A7F159
RGB	rgb(167, 241, 89)
HSL	hsl(89, 84%, 65%)
HSV	hsv(89, 63%, 95%)
CMYK	cmyk(30.7%, 0%, 63.1%, 5.5%)
CIE-LAB	lab(87.89, -46.37, 64.08)
CIE-LCH	lch(87.89, 79.10, 125.89°)
OKLab	oklab(87.99% -0.1303 0.1473)
OKLCH	oklch(87.99% 0.197 131.5)
XYZ	xyz(49.1943, 71.8457, 20.7249)
Luminance	0.7185 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7F159 #A359F1

analogous

#F1EF59 #A7F159 #5BF159

triadic

#A7F159 #59A7F1 #F159A7

tetradic

#A7F159 #59F1EF #A359F1 #F1595B

square

#A7F159 #59F1EF #A359F1 #F1595B

split-complementary

#A7F159 #595BF1 #EF59F1

monochromatic

#6ABF10 #89EC21 #A7F159 #C5F691 #E3FBCA

Accessibility & contrast

On white

1.37

#A7F159 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.37

#A7F159 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7F159

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7F159	#FFFFFF	#000000	##000000
##A7F159	1.00	1.37	15.37	15.37
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.37	21.00	1.00	1.00
##000000	15.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE046

Deuteranopia (green-blind)

#F1DA65

Tritanopia (blue-blind)

#AAE8D1

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #a7f159;
/* rgb */ color: rgb(167, 241, 89);
/* oklch */ color: oklch(88.0% 0.197 131.5);

Tailwind

colors: {
  custom: {
    50: '#c5f68e',
    500: '#a7f159',
    950: '#000000',
  },
}

SCSS

$custom: #a7f159;
$custom-light: #c5f68e;
$custom-dark: #000000;

JSON

{
  "hex": "#a7f159",
  "rgb": {
    "r": 167,
    "g": 241,
    "b": 89
  },
  "hsl": {
    "h": 89.211,
    "s": 84.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.8799,
    "c": 0.19667,
    "h": 131.5
  },
  "luminance": 0.71847
}

Semantic roles & 50–950 ramp

primary

#A7F159

secondary

#7531BE

accent

#05E170

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13170D

muted

#83857F

Preview Lab

Preview with #A7F159

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

Preview Lab → · Contrast checker → · Palette generator →