#A3E761#A3E761

#A3E761 is a very light, vivid yellow-green. Relative luminance 0.658; OKLCH L 85.5% C 0.179 H 131.8°. Best body text is #000000 at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#A3E761
RGB	rgb(163, 231, 97)
HSL	hsl(90, 74%, 64%)
HSV	hsv(90, 58%, 91%)
CMYK	cmyk(29.4%, 0%, 58%, 9.4%)
CIE-LAB	lab(84.89, -42.79, 57.33)
CIE-LCH	lch(84.89, 71.53, 126.74°)
OKLab	oklab(85.52% -0.1196 0.1339)
OKLCH	oklch(85.52% 0.179 131.8)
XYZ	xyz(45.8372, 65.8000, 21.5926)
Luminance	0.6580 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E761 #A561E7

analogous

#E6E761 #A3E761 #61E762

triadic

#A3E761 #61A3E7 #E761A3

tetradic

#A3E761 #61E6E7 #A561E7 #E76261

square

#A3E761 #61E6E7 #A561E7 #E76261

split-complementary

#A3E761 #6261E7 #E761E6

monochromatic

#66B21B #84DF2C #A3E761 #C2EF96 #E1F7CB

Accessibility & contrast

On white

1.48

#A3E761 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.16

#A3E761 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E761

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E761	#FFFFFF	#000000	##000000
##A3E761	1.00	1.48	14.16	14.16
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.16	21.00	1.00	1.00
##000000	14.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D753

Deuteranopia (green-blind)

#E6D26B

Tritanopia (blue-blind)

#A5DECA

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #a3e761;
/* rgb */ color: rgb(163, 231, 97);
/* oklch */ color: oklch(85.5% 0.179 131.8);

Tailwind

colors: {
  custom: {
    50: '#c2ef92',
    500: '#a3e761',
    950: '#000000',
  },
}

SCSS

$custom: #a3e761;
$custom-light: #c2ef92;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e761",
  "rgb": {
    "r": 163,
    "g": 231,
    "b": 97
  },
  "hsl": {
    "h": 90.448,
    "s": 73.626,
    "l": 64.314
  },
  "oklch": {
    "l": 0.85518,
    "c": 0.17949,
    "h": 131.8
  },
  "luminance": 0.65801
}

Semantic roles & 50–950 ramp

primary

#A3E761

secondary

#7739B3

accent

#10D674

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A3E761

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

Preview Lab → · Contrast checker → · Palette generator →