#ACDF5B#ACDF5B

#ACDF5B is a very light, vivid yellow-green. Relative luminance 0.623; OKLCH L 84.2% C 0.170 H 127.5°. Best body text is #000000 at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#ACDF5B
RGB	rgb(172, 223, 91)
HSL	hsl(83, 67%, 62%)
HSV	hsv(83, 59%, 87%)
CMYK	cmyk(22.9%, 0%, 59.2%, 12.5%)
CIE-LAB	lab(83.07, -36.51, 58.01)
CIE-LCH	lch(83.07, 68.55, 122.18°)
OKLab	oklab(84.16% -0.1032 0.1346)
OKLCH	oklch(84.16% 0.17 127.5)
XYZ	xyz(45.2892, 62.3006, 19.5347)
Luminance	0.6230 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACDF5B #8E5BDF

analogous

#DFD05B #ACDF5B #6ADF5B

triadic

#ACDF5B #5BACDF #DF5BAC

tetradic

#ACDF5B #5BDFD0 #8E5BDF #DF5B6A

square

#ACDF5B #5BDFD0 #8E5BDF #DF5B6A

split-complementary

#ACDF5B #5B6ADF #D05BDF

monochromatic

#6EA01F #92D429 #ACDF5B #C6E98E #E0F3C1

Accessibility & contrast

On white

1.56

#ACDF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.46

#ACDF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACDF5B

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACDF5B	#FFFFFF	#000000	##000000
##ACDF5B	1.00	1.56	13.46	13.46
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.46	21.00	1.00	1.00
##000000	13.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D14C

Deuteranopia (green-blind)

#E2CE64

Tritanopia (blue-blind)

#B2D6C3

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #acdf5b;
/* rgb */ color: rgb(172, 223, 91);
/* oklch */ color: oklch(84.2% 0.170 127.5);

Tailwind

colors: {
  custom: {
    50: '#c8e98e',
    500: '#acdf5b',
    950: '#000000',
  },
}

SCSS

$custom: #acdf5b;
$custom-light: #c8e98e;
$custom-dark: #000000;

JSON

{
  "hex": "#acdf5b",
  "rgb": {
    "r": 172,
    "g": 223,
    "b": 91
  },
  "hsl": {
    "h": 83.182,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.84158,
    "c": 0.16964,
    "h": 127.5
  },
  "luminance": 0.62301
}

Semantic roles & 50–950 ramp

primary

#ACDF5B

secondary

#633BA3

accent

#16CF5E

background

#FEFEFC

surface

#FAFDF4

border

#D3D5CE

text

#13160D

muted

#83847F

Preview Lab

Preview with #ACDF5B

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

Preview Lab → · Contrast checker → · Palette generator →