#ACE189#ACE189

#ACE189 is a very light, vivid yellow-green. Relative luminance 0.644; OKLCH L 85.2% C 0.128 H 133.8°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#ACE189
RGB	rgb(172, 225, 137)
HSL	hsl(96, 59%, 71%)
HSV	hsv(96, 39%, 88%)
CMYK	cmyk(23.6%, 0%, 39.1%, 11.8%)
CIE-LAB	lab(84.19, -32.42, 37.66)
CIE-LCH	lch(84.19, 49.69, 130.73°)
OKLab	oklab(85.24% -0.0888 0.0927)
OKLCH	oklch(85.24% 0.128 133.8)
XYZ	xyz(48.4528, 64.4260, 33.5447)
Luminance	0.6443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE189 #BE89E1

analogous

#D8E189 #ACE189 #89E192

triadic

#ACE189 #89ACE1 #E189AC

tetradic

#ACE189 #89D8E1 #BE89E1 #E19289

square

#ACE189 #89D8E1 #BE89E1 #E19289

split-complementary

#ACE189 #9289E1 #E189D8

monochromatic

#69BF31 #8AD558 #ACE189 #CEEDBA #EEF9E7

Accessibility & contrast

On white

1.51

#ACE189 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.89

#ACE189 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE189

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE189	#FFFFFF	#000000	##000000
##ACE189	1.00	1.51	13.89	13.89
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.89	21.00	1.00	1.00
##000000	13.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D583

Deuteranopia (green-blind)

#E0D08E

Tritanopia (blue-blind)

#ADDBCB

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #ace189;
/* rgb */ color: rgb(172, 225, 137);
/* oklch */ color: oklch(85.2% 0.128 133.8);

Tailwind

colors: {
  custom: {
    50: '#c6eaac',
    500: '#ace189',
    950: '#000000',
  },
}

SCSS

$custom: #ace189;
$custom-light: #c6eaac;
$custom-dark: #000000;

JSON

{
  "hex": "#ace189",
  "rgb": {
    "r": 172,
    "g": 225,
    "b": 137
  },
  "hsl": {
    "h": 96.136,
    "s": 59.459,
    "l": 70.98
  },
  "oklch": {
    "l": 0.85236,
    "c": 0.12838,
    "h": 133.8
  },
  "luminance": 0.64427
}

Semantic roles & 50–950 ramp

primary

#ACE189

secondary

#9155B9

accent

#1EC784

background

#FDFEFD

surface

#F9FDF7

border

#D2D5D0

text

#131610

muted

#828481

Preview Lab

Preview with #ACE189

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

Preview Lab → · Contrast checker → · Palette generator →