#CBDB57#CBDB57

#CBDB57 is a very light, vivid yellow. Relative luminance 0.640; OKLCH L 85.4% C 0.156 H 115.6°. Best body text is #000000 at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#CBDB57
RGB	rgb(203, 219, 87)
HSL	hsl(67, 65%, 60%)
HSV	hsv(67, 60%, 86%)
CMYK	cmyk(7.3%, 0%, 60.3%, 14.1%)
CIE-LAB	lab(83.99, -22.89, 61.32)
CIE-LCH	lch(83.99, 65.45, 110.47°)
OKLab	oklab(85.41% -0.0674 0.1407)
OKLCH	oklch(85.41% 0.156 115.6)
XYZ	xyz(51.6815, 64.0484, 18.6550)
Luminance	0.6405 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBDB57 #6757DB

analogous

#DBA957 #CBDB57 #89DB57

triadic

#CBDB57 #57CBDB #DB57CB

tetradic

#CBDB57 #57DBA9 #6757DB #DB5789

square

#CBDB57 #57DBA9 #6757DB #DB5789

split-complementary

#CBDB57 #5789DB #A957DB

monochromatic

#899720 #B6CA2B #CBDB57 #DBE689 #EAF1BC

Accessibility & contrast

On white

1.52

#CBDB57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.81

#CBDB57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBDB57

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBDB57	#FFFFFF	#000000	##000000
##CBDB57	1.00	1.52	13.81	13.81
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.81	21.00	1.00	1.00
##000000	13.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D147

Deuteranopia (green-blind)

#E8D360

Tritanopia (blue-blind)

#D7CFBF

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #cbdb57;
/* rgb */ color: rgb(203, 219, 87);
/* oklch */ color: oklch(85.4% 0.156 115.6);

Tailwind

colors: {
  custom: {
    50: '#dee68c',
    500: '#cbdb57',
    950: '#000000',
  },
}

SCSS

$custom: #cbdb57;
$custom-light: #dee68c;
$custom-dark: #000000;

JSON

{
  "hex": "#cbdb57",
  "rgb": {
    "r": 203,
    "g": 219,
    "b": 87
  },
  "hsl": {
    "h": 67.273,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.85409,
    "c": 0.15598,
    "h": 115.6
  },
  "luminance": 0.64048
}

Semantic roles & 50–950 ramp

primary

#CBDB57

secondary

#463B9C

accent

#40E854

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #CBDB57

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

Preview Lab → · Contrast checker → · Palette generator →