#ACCF58#ACCF58

#ACCF58 is a light, vivid yellow-green. Relative luminance 0.541; OKLCH L 80.5% C 0.151 H 123.5°. Best body text is #000000 at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#ACCF58
RGB	rgb(172, 207, 88)
HSL	hsl(78, 55%, 58%)
HSV	hsv(78, 57%, 81%)
CMYK	cmyk(16.9%, 0%, 57.5%, 18.8%)
CIE-LAB	lab(78.52, -29.35, 54.21)
CIE-LCH	lch(78.52, 61.65, 118.44°)
OKLab	oklab(80.47% -0.0836 0.1262)
OKLCH	oklch(80.47% 0.151 123.5)
XYZ	xyz(41.0878, 54.1007, 17.5085)
Luminance	0.5410 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACCF58 #7B58CF

analogous

#CFB658 #ACCF58 #70CF58

triadic

#ACCF58 #58ACCF #CF58AC

tetradic

#ACCF58 #58CFB6 #7B58CF #CF5870

square

#ACCF58 #58CFB6 #7B58CF #CF5870

split-complementary

#ACCF58 #5870CF #B658CF

monochromatic

#6A8627 #90B634 #ACCF58 #C4DD88 #DBEAB7

Accessibility & contrast

On white

1.78

#ACCF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.82

#ACCF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACCF58

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACCF58	#FFFFFF	#000000	##000000
##ACCF58	1.00	1.78	11.82	11.82
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.82	21.00	1.00	1.00
##000000	11.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC34B

Deuteranopia (green-blind)

#D5C260

Tritanopia (blue-blind)

#B3C6B5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #accf58;
/* rgb */ color: rgb(172, 207, 88);
/* oklch */ color: oklch(80.5% 0.151 123.5);

Tailwind

colors: {
  custom: {
    50: '#c7dd8b',
    500: '#accf58',
    950: '#000000',
  },
}

SCSS

$custom: #accf58;
$custom-light: #c7dd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#accf58",
  "rgb": {
    "r": 172,
    "g": 207,
    "b": 88
  },
  "hsl": {
    "h": 77.647,
    "s": 55.349,
    "l": 57.843
  },
  "oklch": {
    "l": 0.80473,
    "c": 0.15136,
    "h": 123.5
  },
  "luminance": 0.54101
}

Semantic roles & 50–950 ramp

primary

#ACCF58

secondary

#553E8D

accent

#49DF75

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ACCF58

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

Preview Lab → · Contrast checker → · Palette generator →