#CFD871#CFD871

#CFD871 is a very light, vivid yellow. Relative luminance 0.636; OKLCH L 85.4% C 0.128 H 113.2°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#CFD871
RGB	rgb(207, 216, 113)
HSL	hsl(65, 57%, 65%)
HSV	hsv(65, 48%, 85%)
CMYK	cmyk(4.2%, 0%, 47.7%, 15.3%)
CIE-LAB	lab(83.74, -17.68, 49.36)
CIE-LCH	lch(83.74, 52.43, 109.71°)
OKLab	oklab(85.37% -0.0504 0.1175)
OKLCH	oklch(85.37% 0.128 113.2)
XYZ	xyz(53.2695, 63.5702, 25.0837)
Luminance	0.6357 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD871 #7A71D8

analogous

#D8AE71 #CFD871 #9CD871

triadic

#CFD871 #71CFD8 #D871CF

tetradic

#CFD871 #71D8AE #7A71D8 #D8719C

square

#CFD871 #71D8AE #7A71D8 #D8719C

split-complementary

#CFD871 #719CD8 #AE71D8

monochromatic

#98A22D #BFCB41 #CFD871 #DFE5A1 #EFF2D1

Accessibility & contrast

On white

1.53

#CFD871 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#CFD871 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD871

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD871	#FFFFFF	#000000	##000000
##CFD871	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D068

Deuteranopia (green-blind)

#E5D276

Tritanopia (blue-blind)

#DACEC0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #cfd871;
/* rgb */ color: rgb(207, 216, 113);
/* oklch */ color: oklch(85.4% 0.128 113.2);

Tailwind

colors: {
  custom: {
    50: '#dfe49c',
    500: '#cfd871',
    950: '#000000',
  },
}

SCSS

$custom: #cfd871;
$custom-light: #dfe49c;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd871",
  "rgb": {
    "r": 207,
    "g": 216,
    "b": 113
  },
  "hsl": {
    "h": 65.243,
    "s": 56.906,
    "l": 64.51
  },
  "oklch": {
    "l": 0.85368,
    "c": 0.12784,
    "h": 113.2
  },
  "luminance": 0.63569
}

Semantic roles & 50–950 ramp

primary

#CFD871

secondary

#5047A6

accent

#21C42F

background

#FEFEFC

surface

#FCFCF5

border

#D5D5CF

text

#15150E

muted

#84847F

Preview Lab

Preview with #CFD871

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

Preview Lab → · Contrast checker → · Palette generator →