#A3E35F#A3E35F

#A3E35F is a very light, vivid yellow-green. Relative luminance 0.636; OKLCH L 84.6% C 0.176 H 131.0°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#A3E35F
RGB	rgb(163, 227, 95)
HSL	hsl(89, 70%, 63%)
HSV	hsv(89, 58%, 89%)
CMYK	cmyk(28.2%, 0%, 58.1%, 11%)
CIE-LAB	lab(83.73, -41.22, 56.88)
CIE-LCH	lch(83.73, 70.24, 125.93°)
OKLab	oklab(84.57% -0.1154 0.1327)
OKLCH	oklch(84.57% 0.176 131)
XYZ	xyz(44.6384, 63.5496, 20.7387)
Luminance	0.6355 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E35F #9F5FE3

analogous

#E3E15F #A3E35F #61E35F

triadic

#A3E35F #5FA3E3 #E35FA3

tetradic

#A3E35F #5FE3E1 #9F5FE3 #E35F61

square

#A3E35F #5FE3E1 #9F5FE3 #E35F61

split-complementary

#A3E35F #5F61E3 #E15FE3

monochromatic

#66AA1E #85DA2B #A3E35F #C1EC93 #DFF5C7

Accessibility & contrast

On white

1.53

#A3E35F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#A3E35F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E35F

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E35F	#FFFFFF	#000000	##000000
##A3E35F	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD451

Deuteranopia (green-blind)

#E3CF68

Tritanopia (blue-blind)

#A6DAC6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a3e35f;
/* rgb */ color: rgb(163, 227, 95);
/* oklch */ color: oklch(84.6% 0.176 131.0);

Tailwind

colors: {
  custom: {
    50: '#c2ec91',
    500: '#a3e35f',
    950: '#000000',
  },
}

SCSS

$custom: #a3e35f;
$custom-light: #c2ec91;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e35f",
  "rgb": {
    "r": 163,
    "g": 227,
    "b": 95
  },
  "hsl": {
    "h": 89.091,
    "s": 70.213,
    "l": 63.137
  },
  "oklch": {
    "l": 0.84567,
    "c": 0.17588,
    "h": 131
  },
  "luminance": 0.63551
}

Semantic roles & 50–950 ramp

primary

#A3E35F

secondary

#713BAC

accent

#13D270

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A3E35F

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

Preview Lab → · Contrast checker → · Palette generator →