#ACEA59#ACEA59

#ACEA59 is a very light, vivid yellow-green. Relative luminance 0.683; OKLCH L 86.7% C 0.185 H 129.3°. Best body text is #000000 at 14.67:1 contrast (WCAG AA passes).

Color values

HEX	#ACEA59
RGB	rgb(172, 234, 89)
HSL	hsl(86, 78%, 63%)
HSV	hsv(86, 62%, 92%)
CMYK	cmyk(26.5%, 0%, 62%, 8.2%)
CIE-LAB	lab(86.17, -41.57, 62.29)
CIE-LCH	lch(86.17, 74.89, 123.72°)
OKLab	oklab(86.67% -0.1174 0.1435)
OKLCH	oklch(86.67% 0.185 129.3)
XYZ	xyz(48.2390, 68.3364, 20.0980)
Luminance	0.6834 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACEA59 #9759EA

analogous

#EADF59 #ACEA59 #63EA59

triadic

#ACEA59 #59ACEA #EA59AC

tetradic

#ACEA59 #59EADF #9759EA #EA5963

square

#ACEA59 #59EADF #9759EA #EA5963

split-complementary

#ACEA59 #5963EA #DF59EA

monochromatic

#70B217 #91E323 #ACEA59 #C7F18F #E2F8C6

Accessibility & contrast

On white

1.43

#ACEA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.67

#ACEA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACEA59

14.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACEA59	#FFFFFF	#000000	##000000
##ACEA59	1.00	1.43	14.67	14.67
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.67	21.00	1.00	1.00
##000000	14.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA47

Deuteranopia (green-blind)

#ECD664

Tritanopia (blue-blind)

#B1E0CC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #acea59;
/* rgb */ color: rgb(172, 234, 89);
/* oklch */ color: oklch(86.7% 0.185 129.3);

Tailwind

colors: {
  custom: {
    50: '#c8f18e',
    500: '#acea59',
    950: '#000000',
  },
}

SCSS

$custom: #acea59;
$custom-light: #c8f18e;
$custom-dark: #000000;

JSON

{
  "hex": "#acea59",
  "rgb": {
    "r": 172,
    "g": 234,
    "b": 89
  },
  "hsl": {
    "h": 85.655,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86665,
    "c": 0.18538,
    "h": 129.3
  },
  "luminance": 0.68338
}

Semantic roles & 50–950 ramp

primary

#ACEA59

secondary

#6B35B2

accent

#0CDA64

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#13160D

muted

#83857F

Preview Lab

Preview with #ACEA59

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

Preview Lab → · Contrast checker → · Palette generator →