#ACF461#ACF461

#ACF461 is a very light, vivid yellow-green. Relative luminance 0.743; OKLCH L 89.0% C 0.192 H 131.4°. Best body text is #000000 at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#ACF461
RGB	rgb(172, 244, 97)
HSL	hsl(89, 87%, 67%)
HSV	hsv(89, 60%, 96%)
CMYK	cmyk(29.5%, 0%, 60.2%, 4.3%)
CIE-LAB	lab(89.08, -45.25, 62.16)
CIE-LCH	lch(89.08, 76.89, 126.05°)
OKLab	oklab(89.05% -0.1268 0.1441)
OKLCH	oklch(89.05% 0.192 131.4)
XYZ	xyz(51.5210, 74.3335, 22.9402)
Luminance	0.7433 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Lime

#AEFD6C

ΔE00 2.04

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACF461 #A961F4

analogous

#F4F361 #ACF461 #63F461

triadic

#ACF461 #61ACF4 #F461AC

tetradic

#ACF461 #61F4F3 #A961F4 #F46163

square

#ACF461 #61F4F3 #A961F4 #F46163

split-complementary

#ACF461 #6163F4 #F361F4

monochromatic

#6FCC0E #8EF028 #ACF461 #CAF89A #E8FCD3

Accessibility & contrast

On white

1.32

#ACF461 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.87

#ACF461 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACF461

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACF461	#FFFFFF	#000000	##000000
##ACF461	1.00	1.32	15.87	15.87
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.87	21.00	1.00	1.00
##000000	15.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE350

Deuteranopia (green-blind)

#F4DE6C

Tritanopia (blue-blind)

#AFEBD5

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #acf461;
/* rgb */ color: rgb(172, 244, 97);
/* oklch */ color: oklch(89.0% 0.192 131.4);

Tailwind

colors: {
  custom: {
    50: '#c9f893',
    500: '#acf461',
    950: '#000000',
  },
}

SCSS

$custom: #acf461;
$custom-light: #c9f893;
$custom-dark: #000000;

JSON

{
  "hex": "#acf461",
  "rgb": {
    "r": 172,
    "g": 244,
    "b": 97
  },
  "hsl": {
    "h": 89.388,
    "s": 86.982,
    "l": 66.863
  },
  "oklch": {
    "l": 0.89045,
    "c": 0.19198,
    "h": 131.4
  },
  "luminance": 0.74335
}

Semantic roles & 50–950 ramp

primary

#ACF461

secondary

#7B31C8

accent

#02E470

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #ACF461

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

Preview Lab → · Contrast checker → · Palette generator →