#A4F576#A4F576

#A4F576 is a very light, vivid yellow-green. Relative luminance 0.745; OKLCH L 89.1% C 0.180 H 135.4°. Best body text is #000000 at 15.90:1 contrast (WCAG AA passes).

Color values

HEX	#A4F576
RGB	rgb(164, 245, 118)
HSL	hsl(98, 86%, 71%)
HSV	hsv(98, 52%, 96%)
CMYK	cmyk(33.1%, 0%, 51.8%, 3.9%)
CIE-LAB	lab(89.16, -46.36, 52.90)
CIE-LCH	lch(89.16, 70.34, 131.23°)
OKLab	oklab(89.07% -0.128 0.1261)
OKLCH	oklch(89.07% 0.18 135.4)
XYZ	xyz(51.2310, 74.5032, 28.8173)
Luminance	0.7450 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4F576 #C776F5

analogous

#E3F576 #A4F576 #76F587

triadic

#A4F576 #76A4F5 #F576A4

tetradic

#A4F576 #76E3F5 #C776F5 #F58776

square

#A4F576 #76E3F5 #C776F5 #F58776

split-complementary

#A4F576 #8776F5 #F576E3

monochromatic

#5CE010 #7EF13D #A4F576 #CAF9AF #ECFDE2

Accessibility & contrast

On white

1.32

#A4F576 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.90

#A4F576 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4F576

15.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4F576	#FFFFFF	#000000	##000000
##A4F576	1.00	1.32	15.90	15.90
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.90	21.00	1.00	1.00
##000000	15.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE46A

Deuteranopia (green-blind)

#F1DD7E

Tritanopia (blue-blind)

#A2EDD8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a4f576;
/* rgb */ color: rgb(164, 245, 118);
/* oklch */ color: oklch(89.1% 0.180 135.4);

Tailwind

colors: {
  custom: {
    50: '#c3f9a0',
    500: '#a4f576',
    950: '#000000',
  },
}

SCSS

$custom: #a4f576;
$custom-light: #c3f9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#a4f576",
  "rgb": {
    "r": 164,
    "g": 245,
    "b": 118
  },
  "hsl": {
    "h": 98.268,
    "s": 86.395,
    "l": 71.176
  },
  "oklch": {
    "l": 0.89068,
    "c": 0.17963,
    "h": 135.4
  },
  "luminance": 0.74505
}

Semantic roles & 50–950 ramp

primary

#A4F576

secondary

#9B3FD0

accent

#03E392

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170F

muted

#828580

Preview Lab

Preview with #A4F576

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

Preview Lab → · Contrast checker → · Palette generator →