#ACE65D#ACE65D

#ACE65D is a very light, vivid yellow-green. Relative luminance 0.662; OKLCH L 85.8% C 0.177 H 128.9°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#ACE65D
RGB	rgb(172, 230, 93)
HSL	hsl(85, 73%, 63%)
HSV	hsv(85, 60%, 90%)
CMYK	cmyk(25.2%, 0%, 59.6%, 9.8%)
CIE-LAB	lab(85.07, -39.48, 59.39)
CIE-LCH	lch(85.07, 71.32, 123.61°)
OKLab	oklab(85.78% -0.1113 0.1378)
OKLCH	oklch(85.78% 0.177 128.9)
XYZ	xyz(47.2856, 66.1535, 20.6314)
Luminance	0.6615 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACE65D #975DE6

analogous

#E6DB5D #ACE65D #67E65D

triadic

#ACE65D #5DACE6 #E65DAC

tetradic

#ACE65D #5DE6DB #975DE6 #E65D67

square

#ACE65D #5DE6DB #975DE6 #E65D67

split-complementary

#ACE65D #5D67E6 #DB5DE6

monochromatic

#70AE1B #91DE28 #ACE65D #C7EE92 #E2F6C7

Accessibility & contrast

On white

1.48

#ACE65D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#ACE65D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACE65D

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACE65D	#FFFFFF	#000000	##000000
##ACE65D	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D74E

Deuteranopia (green-blind)

#E8D367

Tritanopia (blue-blind)

#B1DDC9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #ace65d;
/* rgb */ color: rgb(172, 230, 93);
/* oklch */ color: oklch(85.8% 0.177 128.9);

Tailwind

colors: {
  custom: {
    50: '#c8ee90',
    500: '#ace65d',
    950: '#000000',
  },
}

SCSS

$custom: #ace65d;
$custom-light: #c8ee90;
$custom-dark: #000000;

JSON

{
  "hex": "#ace65d",
  "rgb": {
    "r": 172,
    "g": 230,
    "b": 93
  },
  "hsl": {
    "h": 85.401,
    "s": 73.262,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85784,
    "c": 0.1771,
    "h": 128.9
  },
  "luminance": 0.66155
}

Semantic roles & 50–950 ramp

primary

#ACE65D

secondary

#6B38AF

accent

#10D564

background

#FEFFFC

surface

#FAFEF4

border

#D3D6CE

text

#13160D

muted

#83857F

Preview Lab

Preview with #ACE65D

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

Preview Lab → · Contrast checker → · Palette generator →