#CBCB64#CBCB64

#CBCB64 is a very light, vivid yellow. Relative luminance 0.563; OKLCH L 82.1% C 0.126 H 108.9°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#CBCB64
RGB	rgb(203, 203, 100)
HSL	hsl(60, 50%, 59%)
HSV	hsv(60, 51%, 80%)
CMYK	cmyk(0%, 0%, 50.7%, 20.4%)
CIE-LAB	lab(79.80, -13.97, 50.76)
CIE-LCH	lch(79.80, 52.65, 105.39°)
OKLab	oklab(82.1% -0.0409 0.1195)
OKLCH	oklch(82.1% 0.126 108.9)
XYZ	xyz(48.2859, 56.3297, 20.3832)
Luminance	0.5633 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBCB64 #6464CB

analogous

#CB9864 #CBCB64 #98CB64

triadic

#CBCB64 #64CBCB #CB64CB

tetradic

#CBCB64 #64CB98 #6464CB #CB6498

square

#CBCB64 #64CB98 #6464CB #CB6498

split-complementary

#CBCB64 #6498CB #9864CB

monochromatic

#87872D #B5B53D #CBCB64 #DADA92 #EAEAC0

Accessibility & contrast

On white

1.71

#CBCB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#CBCB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBCB64

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBCB64	#FFFFFF	#000000	##000000
##CBCB64	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C45A

Deuteranopia (green-blind)

#DAC869

Tritanopia (blue-blind)

#D7C0B4

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #cbcb64;
/* rgb */ color: rgb(203, 203, 100);
/* oklch */ color: oklch(82.1% 0.126 108.9);

Tailwind

colors: {
  custom: {
    50: '#ddda93',
    500: '#cbcb64',
    950: '#000000',
  },
}

SCSS

$custom: #cbcb64;
$custom-light: #ddda93;
$custom-dark: #000000;

JSON

{
  "hex": "#cbcb64",
  "rgb": {
    "r": 203,
    "g": 203,
    "b": 100
  },
  "hsl": {
    "h": 60,
    "s": 49.758,
    "l": 59.412
  },
  "oklch": {
    "l": 0.82102,
    "c": 0.12628,
    "h": 108.9
  },
  "luminance": 0.56328
}

Semantic roles & 50–950 ramp

primary

#CBCB64

secondary

#45458E

accent

#4FD94F

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15140D

muted

#84837F

Preview Lab

Preview with #CBCB64

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

Preview Lab → · Contrast checker → · Palette generator →