#CDC458#CDC458

#CDC458 is a light, vivid yellow. Relative luminance 0.532; OKLCH L 80.6% C 0.130 H 104.5°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#CDC458
RGB	rgb(205, 196, 88)
HSL	hsl(55, 54%, 57%)
HSV	hsv(55, 57%, 80%)
CMYK	cmyk(0%, 4.4%, 57.1%, 19.6%)
CIE-LAB	lab(77.97, -10.57, 54.26)
CIE-LCH	lch(77.97, 55.28, 101.02°)
OKLab	oklab(80.65% -0.0326 0.1257)
OKLCH	oklch(80.65% 0.13 104.5)
XYZ	xyz(46.6797, 53.1651, 17.0336)
Luminance	0.5316 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDC458 #5861CD

analogous

#CD8A58 #CDC458 #9BCD58

triadic

#CDC458 #58CDC4 #C458CD

tetradic

#CDC458 #58CD8A #5861CD #CD589B

square

#CDC458 #58CD8A #5861CD #CD589B

split-complementary

#CDC458 #589BCD #8A58CD

monochromatic

#837C27 #B2A935 #CDC458 #DBD587 #E9E5B6

Accessibility & contrast

On white

1.81

#CDC458 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.63

#CDC458 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDC458

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDC458	#FFFFFF	#000000	##000000
##CDC458	1.00	1.81	11.63	11.63
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.63	21.00	1.00	1.00
##000000	11.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BE4D

Deuteranopia (green-blind)

#D7C35E

Tritanopia (blue-blind)

#DBB8AC

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #cdc458;
/* rgb */ color: rgb(205, 196, 88);
/* oklch */ color: oklch(80.6% 0.130 104.5);

Tailwind

colors: {
  custom: {
    50: '#dfd58b',
    500: '#cdc458',
    950: '#000000',
  },
}

SCSS

$custom: #cdc458;
$custom-light: #dfd58b;
$custom-dark: #000000;

JSON

{
  "hex": "#cdc458",
  "rgb": {
    "r": 205,
    "g": 196,
    "b": 88
  },
  "hsl": {
    "h": 55.385,
    "s": 53.917,
    "l": 57.451
  },
  "oklch": {
    "l": 0.80646,
    "c": 0.12984,
    "h": 104.5
  },
  "luminance": 0.53164
}

Semantic roles & 50–950 ramp

primary

#CDC458

secondary

#3F448B

accent

#56DD4B

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15140C

muted

#84837F

Preview Lab

Preview with #CDC458

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

Preview Lab → · Contrast checker → · Palette generator →