#AFCF59#AFCF59

#AFCF59 is a light, vivid yellow-green. Relative luminance 0.545; OKLCH L 80.7% C 0.149 H 122.5°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#AFCF59
RGB	rgb(175, 207, 89)
HSL	hsl(76, 55%, 58%)
HSV	hsv(76, 57%, 81%)
CMYK	cmyk(15.5%, 0%, 57%, 18.8%)
CIE-LAB	lab(78.73, -28.10, 54.05)
CIE-LCH	lch(78.73, 60.92, 117.47°)
OKLab	oklab(80.69% -0.0802 0.1259)
OKLCH	oklch(80.69% 0.149 122.5)
XYZ	xyz(41.7955, 54.4608, 17.7594)
Luminance	0.5446 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFCF59 #7959CF

analogous

#CFB459 #AFCF59 #74CF59

triadic

#AFCF59 #59AFCF #CF59AF

tetradic

#AFCF59 #59CFB4 #7959CF #CF5974

square

#AFCF59 #59CFB4 #7959CF #CF5974

split-complementary

#AFCF59 #5974CF #B459CF

monochromatic

#6D8727 #93B635 #AFCF59 #C6DD88 #DDEAB8

Accessibility & contrast

On white

1.77

#AFCF59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#AFCF59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFCF59

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFCF59	#FFFFFF	#000000	##000000
##AFCF59	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC44D

Deuteranopia (green-blind)

#D6C361

Tritanopia (blue-blind)

#B7C6B5

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #afcf59;
/* rgb */ color: rgb(175, 207, 89);
/* oklch */ color: oklch(80.7% 0.149 122.5);

Tailwind

colors: {
  custom: {
    50: '#c9dd8c',
    500: '#afcf59',
    950: '#000000',
  },
}

SCSS

$custom: #afcf59;
$custom-light: #c9dd8c;
$custom-dark: #000000;

JSON

{
  "hex": "#afcf59",
  "rgb": {
    "r": 175,
    "g": 207,
    "b": 89
  },
  "hsl": {
    "h": 76.271,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.80695,
    "c": 0.14927,
    "h": 122.5
  },
  "luminance": 0.54461
}

Semantic roles & 50–950 ramp

primary

#AFCF59

secondary

#543F8E

accent

#49DE72

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AFCF59

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

Preview Lab → · Contrast checker → · Palette generator →