#A5EA5B#A5EA5B

#A5EA5B is a very light, vivid yellow-green. Relative luminance 0.676; OKLCH L 86.3% C 0.187 H 131.2°. Best body text is #000000 at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#A5EA5B
RGB	rgb(165, 234, 91)
HSL	hsl(89, 77%, 64%)
HSV	hsv(89, 61%, 92%)
CMYK	cmyk(29.5%, 0%, 61.1%, 8.2%)
CIE-LAB	lab(85.81, -43.91, 60.94)
CIE-LCH	lch(85.81, 75.11, 125.78°)
OKLab	oklab(86.27% -0.1232 0.141)
OKLCH	oklch(86.27% 0.187 131.2)
XYZ	xyz(46.8277, 67.5988, 20.4762)
Luminance	0.6760 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5EA5B #A05BEA

analogous

#EAE75B #A5EA5B #5DEA5B

triadic

#A5EA5B #5BA5EA #EA5BA5

tetradic

#A5EA5B #5BEAE7 #A05BEA #EA5B5D

square

#A5EA5B #5BEAE7 #A05BEA #EA5B5D

split-complementary

#A5EA5B #5B5DEA #E75BEA

monochromatic

#68B417 #87E325 #A5EA5B #C3F191 #E1F8C8

Accessibility & contrast

On white

1.45

#A5EA5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.52

#A5EA5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5EA5B

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5EA5B	#FFFFFF	#000000	##000000
##A5EA5B	1.00	1.45	14.52	14.52
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.52	21.00	1.00	1.00
##000000	14.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA4A

Deuteranopia (green-blind)

#EAD566

Tritanopia (blue-blind)

#A8E1CC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a5ea5b;
/* rgb */ color: rgb(165, 234, 91);
/* oklch */ color: oklch(86.3% 0.187 131.2);

Tailwind

colors: {
  custom: {
    50: '#c3f18f',
    500: '#a5ea5b',
    950: '#000000',
  },
}

SCSS

$custom: #a5ea5b;
$custom-light: #c3f18f;
$custom-dark: #000000;

JSON

{
  "hex": "#a5ea5b",
  "rgb": {
    "r": 165,
    "g": 234,
    "b": 91
  },
  "hsl": {
    "h": 88.951,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.86269,
    "c": 0.18723,
    "h": 131.2
  },
  "luminance": 0.676
}

Semantic roles & 50–950 ramp

primary

#A5EA5B

secondary

#7236B4

accent

#0CDA6F

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A5EA5B

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

Preview Lab → · Contrast checker → · Palette generator →