#CBC543#CBC543

#CBC543 is a light, vivid yellow. Relative luminance 0.530; OKLCH L 80.5% C 0.148 H 106.7°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#CBC543
RGB	rgb(203, 197, 67)
HSL	hsl(57, 57%, 53%)
HSV	hsv(57, 67%, 80%)
CMYK	cmyk(0%, 3%, 67%, 20.4%)
CIE-LAB	lab(77.90, -13.27, 63.05)
CIE-LCH	lch(77.90, 64.43, 101.89°)
OKLab	oklab(80.49% -0.0424 0.1414)
OKLCH	oklch(80.49% 0.148 106.7)
XYZ	xyz(45.6097, 53.0358, 13.1435)
Luminance	0.5303 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBC543 #4349CB

analogous

#CB8143 #CBC543 #8DCB43

triadic

#CBC543 #43CBC5 #C543CB

tetradic

#CBC543 #43CB81 #4349CB #CB438D

square

#CBC543 #43CB81 #4349CB #CB438D

split-complementary

#CBC543 #438DCB #8143CB

monochromatic

#747020 #A49E2D #CBC543 #D8D473 #E6E3A3

Accessibility & contrast

On white

1.81

#CBC543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#CBC543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBC543

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBC543	#FFFFFF	#000000	##000000
##CBC543	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE30

Deuteranopia (green-blind)

#D8C34B

Tritanopia (blue-blind)

#D9B8AB

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #cbc543;
/* rgb */ color: rgb(203, 197, 67);
/* oklch */ color: oklch(80.5% 0.148 106.7);

Tailwind

colors: {
  custom: {
    50: '#ded67e',
    500: '#cbc543',
    950: '#000000',
  },
}

SCSS

$custom: #cbc543;
$custom-light: #ded67e;
$custom-dark: #000000;

JSON

{
  "hex": "#cbc543",
  "rgb": {
    "r": 203,
    "g": 197,
    "b": 67
  },
  "hsl": {
    "h": 57.353,
    "s": 56.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.80488,
    "c": 0.14763,
    "h": 106.7
  },
  "luminance": 0.53034
}

Semantic roles & 50–950 ramp

primary

#CBC543

secondary

#36397C

accent

#4FE048

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CBC543

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

Preview Lab → · Contrast checker → · Palette generator →