#CBD33D#CBD33D

#CBD33D is a very light, vivid yellow. Relative luminance 0.596; OKLCH L 83.5% C 0.166 H 112.5°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#CBD33D
RGB	rgb(203, 211, 61)
HSL	hsl(63, 63%, 53%)
HSV	hsv(63, 71%, 83%)
CMYK	cmyk(3.8%, 0%, 71.1%, 17.3%)
CIE-LAB	lab(81.63, -20.55, 68.97)
CIE-LCH	lch(81.63, 71.96, 106.59°)
OKLab	oklab(83.46% -0.0634 0.1529)
OKLCH	oklch(83.46% 0.166 112.5)
XYZ	xyz(48.7667, 59.6231, 13.3535)
Luminance	0.5962 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBD33D #453DD3

analogous

#D3903D #CBD33D #80D33D

triadic

#CBD33D #3DCBD3 #D33DCB

tetradic

#CBD33D #3DD390 #453DD3 #D33D80

square

#CBD33D #3DD390 #453DD3 #D33D80

split-complementary

#CBD33D #3D80D3 #903DD3

monochromatic

#757A1C #A5AC27 #CBD33D #D8DE6F #E6EAA1

Accessibility & contrast

On white

1.62

#CBD33D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#CBD33D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBD33D

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBD33D	#FFFFFF	#000000	##000000
##CBD33D	1.00	1.62	12.92	12.92
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3C921

Deuteranopia (green-blind)

#E3CD49

Tritanopia (blue-blind)

#D9C6B6

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #cbd33d;
/* rgb */ color: rgb(203, 211, 61);
/* oklch */ color: oklch(83.5% 0.166 112.5);

Tailwind

colors: {
  custom: {
    50: '#dee07c',
    500: '#cbd33d',
    950: '#000000',
  },
}

SCSS

$custom: #cbd33d;
$custom-light: #dee07c;
$custom-dark: #000000;

JSON

{
  "hex": "#cbd33d",
  "rgb": {
    "r": 203,
    "g": 211,
    "b": 61
  },
  "hsl": {
    "h": 63.2,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.83461,
    "c": 0.1655,
    "h": 112.5
  },
  "luminance": 0.59622
}

Semantic roles & 50–950 ramp

primary

#CBD33D

secondary

#373282

accent

#42E64A

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CBD33D

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

Preview Lab → · Contrast checker → · Palette generator →