#ACE589#ACE589

#ACE589 is a very light, vivid yellow-green. Relative luminance 0.666; OKLCH L 86.1% C 0.134 H 134.4°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#ACE589
RGB	rgb(172, 229, 137)
HSL	hsl(97, 64%, 72%)
HSV	hsv(97, 40%, 90%)
CMYK	cmyk(24.9%, 0%, 40.2%, 10.2%)
CIE-LAB	lab(85.31, -34.27, 39.10)
CIE-LCH	lch(85.31, 52.00, 131.23°)
OKLab	oklab(86.14% -0.0939 0.0961)
OKLCH	oklch(86.14% 0.134 134.4)
XYZ	xyz(49.5468, 66.6141, 33.9094)
Luminance	0.6662 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE589 #C289E5

analogous

#DAE589 #ACE589 #89E594

triadic

#ACE589 #89ACE5 #E589AC

tetradic

#ACE589 #89DAE5 #C289E5 #E59489

square

#ACE589 #89DAE5 #C289E5 #E59489

split-complementary

#ACE589 #9489E5 #E589DA

monochromatic

#67C82C #89DA57 #ACE589 #CFF0BB #EDF9E6

Accessibility & contrast

On white

1.47

#ACE589 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#ACE589 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE589

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE589	#FFFFFF	#000000	##000000
##ACE589	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD882

Deuteranopia (green-blind)

#E3D38E

Tritanopia (blue-blind)

#ACDECE

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ace589;
/* rgb */ color: rgb(172, 229, 137);
/* oklch */ color: oklch(86.1% 0.134 134.4);

Tailwind

colors: {
  custom: {
    50: '#c6edac',
    500: '#ace589',
    950: '#000000',
  },
}

SCSS

$custom: #ace589;
$custom-light: #c6edac;
$custom-dark: #000000;

JSON

{
  "hex": "#ace589",
  "rgb": {
    "r": 172,
    "g": 229,
    "b": 137
  },
  "hsl": {
    "h": 97.174,
    "s": 63.889,
    "l": 71.765
  },
  "oklch": {
    "l": 0.86141,
    "c": 0.13434,
    "h": 134.4
  },
  "luminance": 0.66615
}

Semantic roles & 50–950 ramp

primary

#ACE589

secondary

#9654BE

accent

#1ACC88

background

#FDFFFD

surface

#F9FEF7

border

#D2D6D0

text

#131610

muted

#828581

Preview Lab

Preview with #ACE589

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

Preview Lab → · Contrast checker → · Palette generator →