#AFCE5B#AFCE5B

#AFCE5B is a light, vivid yellow-green. Relative luminance 0.540; OKLCH L 80.5% C 0.146 H 122.3°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#AFCE5B
RGB	rgb(175, 206, 91)
HSL	hsl(76, 54%, 58%)
HSV	hsv(76, 56%, 81%)
CMYK	cmyk(15%, 0%, 55.8%, 19.2%)
CIE-LAB	lab(78.47, -27.45, 52.85)
CIE-LCH	lch(78.47, 59.56, 117.44°)
OKLab	oklab(80.49% -0.0782 0.1235)
OKLCH	oklch(80.49% 0.146 122.3)
XYZ	xyz(41.6391, 54.0118, 18.1272)
Luminance	0.5401 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFCE5B #7A5BCE

analogous

#CEB35B #AFCE5B #75CE5B

triadic

#AFCE5B #5BAFCE #CE5BAF

tetradic

#AFCE5B #5BCEB3 #7A5BCE #CE5B75

square

#AFCE5B #5BCEB3 #7A5BCE #CE5B75

split-complementary

#AFCE5B #5B75CE #B35BCE

monochromatic

#6D8628 #93B636 #AFCE5B #C6DC8A #DDEAB9

Accessibility & contrast

On white

1.78

#AFCE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#AFCE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFCE5B

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFCE5B	#FFFFFF	#000000	##000000
##AFCE5B	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C34F

Deuteranopia (green-blind)

#D5C262

Tritanopia (blue-blind)

#B7C5B5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #afce5b;
/* rgb */ color: rgb(175, 206, 91);
/* oklch */ color: oklch(80.5% 0.146 122.3);

Tailwind

colors: {
  custom: {
    50: '#c9dd8d',
    500: '#afce5b',
    950: '#000000',
  },
}

SCSS

$custom: #afce5b;
$custom-light: #c9dd8d;
$custom-dark: #000000;

JSON

{
  "hex": "#afce5b",
  "rgb": {
    "r": 175,
    "g": 206,
    "b": 91
  },
  "hsl": {
    "h": 76.174,
    "s": 53.991,
    "l": 58.235
  },
  "oklch": {
    "l": 0.80492,
    "c": 0.1462,
    "h": 122.3
  },
  "luminance": 0.54012
}

Semantic roles & 50–950 ramp

primary

#AFCE5B

secondary

#55408D

accent

#4ADD72

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #AFCE5B

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

Preview Lab → · Contrast checker → · Palette generator →