#A9EA52#A9EA52

#A9EA52 is a very light, vivid yellow-green. Relative luminance 0.679; OKLCH L 86.4% C 0.192 H 129.5°. Best body text is #000000 at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#A9EA52
RGB	rgb(169, 234, 82)
HSL	hsl(86, 78%, 62%)
HSV	hsv(86, 65%, 92%)
CMYK	cmyk(27.8%, 0%, 65%, 8.2%)
CIE-LAB	lab(85.95, -43.19, 64.82)
CIE-LCH	lch(85.95, 77.89, 123.68°)
OKLab	oklab(86.42% -0.1222 0.148)
OKLCH	oklch(86.42% 0.192 129.5)
XYZ	xyz(47.3077, 67.8886, 18.5923)
Luminance	0.6789 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9EA52 #9352EA

analogous

#EADF52 #A9EA52 #5DEA52

triadic

#A9EA52 #52A9EA #EA52A9

tetradic

#A9EA52 #52EADF #9352EA #EA525D

square

#A9EA52 #52EADF #9352EA #EA525D

split-complementary

#A9EA52 #525DEA #DF52EA

monochromatic

#6CAD15 #8EE31C #A9EA52 #C4F189 #DFF7BF

Accessibility & contrast

On white

1.44

#A9EA52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.58

#A9EA52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9EA52

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9EA52	#FFFFFF	#000000	##000000
##A9EA52	1.00	1.44	14.58	14.58
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.58	21.00	1.00	1.00
##000000	14.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA3E

Deuteranopia (green-blind)

#EBD55E

Tritanopia (blue-blind)

#ADE0CB

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a9ea52;
/* rgb */ color: rgb(169, 234, 82);
/* oklch */ color: oklch(86.4% 0.192 129.5);

Tailwind

colors: {
  custom: {
    50: '#c7f189',
    500: '#a9ea52',
    950: '#000000',
  },
}

SCSS

$custom: #a9ea52;
$custom-light: #c7f189;
$custom-dark: #000000;

JSON

{
  "hex": "#a9ea52",
  "rgb": {
    "r": 169,
    "g": 234,
    "b": 82
  },
  "hsl": {
    "h": 85.658,
    "s": 78.351,
    "l": 61.961
  },
  "oklch": {
    "l": 0.86421,
    "c": 0.19196,
    "h": 129.5
  },
  "luminance": 0.6789
}

Semantic roles & 50–950 ramp

primary

#A9EA52

secondary

#6733AE

accent

#0BDB64

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13160C

muted

#83857F

Preview Lab

Preview with #A9EA52

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

Preview Lab → · Contrast checker → · Palette generator →