#CFC658#CFC658

#CFC658 is a light, vivid yellow. Relative luminance 0.544; OKLCH L 81.2% C 0.132 H 104.6°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#CFC658
RGB	rgb(207, 198, 88)
HSL	hsl(55, 55%, 58%)
HSV	hsv(55, 57%, 81%)
CMYK	cmyk(0%, 4.3%, 57.5%, 18.8%)
CIE-LAB	lab(78.67, -10.75, 55.09)
CIE-LCH	lch(78.67, 56.13, 101.05°)
OKLab	oklab(81.24% -0.0332 0.1274)
OKLCH	oklch(81.24% 0.132 104.6)
XYZ	xyz(47.6892, 54.3598, 17.2110)
Luminance	0.5436 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC658 #5861CF

analogous

#CF8A58 #CFC658 #9DCF58

triadic

#CFC658 #58CFC6 #C658CF

tetradic

#CFC658 #58CF8A #5861CF #CF589D

square

#CFC658 #58CF8A #5861CF #CF589D

split-complementary

#CFC658 #589DCF #8A58CF

monochromatic

#867F27 #B6AC34 #CFC658 #DDD688 #EAE6B7

Accessibility & contrast

On white

1.77

#CFC658 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#CFC658 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC658

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC658	#FFFFFF	#000000	##000000
##CFC658	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C04C

Deuteranopia (green-blind)

#D9C55E

Tritanopia (blue-blind)

#DDBAAE

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #cfc658;
/* rgb */ color: rgb(207, 198, 88);
/* oklch */ color: oklch(81.2% 0.132 104.6);

Tailwind

colors: {
  custom: {
    50: '#e0d78b',
    500: '#cfc658',
    950: '#000000',
  },
}

SCSS

$custom: #cfc658;
$custom-light: #e0d78b;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc658",
  "rgb": {
    "r": 207,
    "g": 198,
    "b": 88
  },
  "hsl": {
    "h": 55.462,
    "s": 55.349,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81242,
    "c": 0.13169,
    "h": 104.6
  },
  "luminance": 0.54358
}

Semantic roles & 50–950 ramp

primary

#CFC658

secondary

#3E448D

accent

#54DF49

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#16140C

muted

#84837F

Preview Lab

Preview with #CFC658

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

Preview Lab → · Contrast checker → · Palette generator →