#AFCF57#AFCF57

#AFCF57 is a light, vivid yellow-green. Relative luminance 0.544; OKLCH L 80.7% C 0.151 H 122.4°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#AFCF57
RGB	rgb(175, 207, 87)
HSL	hsl(76, 56%, 58%)
HSV	hsv(76, 58%, 81%)
CMYK	cmyk(15.5%, 0%, 58%, 18.8%)
CIE-LAB	lab(78.71, -28.27, 54.92)
CIE-LCH	lch(78.71, 61.77, 117.23°)
OKLab	oklab(80.67% -0.0808 0.1275)
OKLCH	oklch(80.67% 0.151 122.4)
XYZ	xyz(41.7127, 54.4276, 17.3230)
Luminance	0.5443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFCF57 #7757CF

analogous

#CFB357 #AFCF57 #73CF57

triadic

#AFCF57 #57AFCF #CF57AF

tetradic

#AFCF57 #57CFB3 #7757CF #CF5773

square

#AFCF57 #57CFB3 #7757CF #CF5773

split-complementary

#AFCF57 #5773CF #B357CF

monochromatic

#6C8526 #93B534 #AFCF57 #C6DD87 #DCEAB6

Accessibility & contrast

On white

1.77

#AFCF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#AFCF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFCF57

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFCF57	#FFFFFF	#000000	##000000
##AFCF57	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)

#DAC44A

Deuteranopia (green-blind)

#D6C35F

Tritanopia (blue-blind)

#B7C5B5

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #afcf57;
/* rgb */ color: rgb(175, 207, 87);
/* oklch */ color: oklch(80.7% 0.151 122.4);

Tailwind

colors: {
  custom: {
    50: '#c9dd8b',
    500: '#afcf57',
    950: '#000000',
  },
}

SCSS

$custom: #afcf57;
$custom-light: #c9dd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#afcf57",
  "rgb": {
    "r": 175,
    "g": 207,
    "b": 87
  },
  "hsl": {
    "h": 76,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.80674,
    "c": 0.15101,
    "h": 122.4
  },
  "luminance": 0.54428
}

Semantic roles & 50–950 ramp

primary

#AFCF57

secondary

#533E8C

accent

#49DF71

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AFCF57

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

Preview Lab → · Contrast checker → · Palette generator →