#CBD039#CBD039

#CBD039 is a very light, vivid yellow. Relative luminance 0.581; OKLCH L 82.8% C 0.165 H 111.4°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#CBD039
RGB	rgb(203, 208, 57)
HSL	hsl(62, 62%, 52%)
HSV	hsv(62, 73%, 82%)
CMYK	cmyk(2.4%, 0%, 72.6%, 18.4%)
CIE-LAB	lab(80.80, -19.27, 69.53)
CIE-LCH	lch(80.80, 72.15, 105.49°)
OKLab	oklab(82.79% -0.0602 0.1534)
OKLCH	oklch(82.79% 0.165 111.4)
XYZ	xyz(47.9246, 58.1049, 12.5609)
Luminance	0.5810 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBD039 #3E39D0

analogous

#D08A39 #CBD039 #7FD039

triadic

#CBD039 #39CBD0 #D039CB

tetradic

#CBD039 #39D08A #3E39D0 #D0397F

square

#CBD039 #39D08A #3E39D0 #D0397F

split-complementary

#CBD039 #397FD0 #8A39D0

monochromatic

#70731B #A1A527 #CBD039 #D8DC6A #E5E79C

Accessibility & contrast

On white

1.66

#CBD039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#CBD039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBD039

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBD039	#FFFFFF	#000000	##000000
##CBD039	1.00	1.66	12.62	12.62
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.62	21.00	1.00	1.00
##000000	12.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C71A

Deuteranopia (green-blind)

#E1CA45

Tritanopia (blue-blind)

#D9C3B3

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #cbd039;
/* rgb */ color: rgb(203, 208, 57);
/* oklch */ color: oklch(82.8% 0.165 111.4);

Tailwind

colors: {
  custom: {
    50: '#dfde7a',
    500: '#cbd039',
    950: '#000000',
  },
}

SCSS

$custom: #cbd039;
$custom-light: #dfde7a;
$custom-dark: #000000;

JSON

{
  "hex": "#cbd039",
  "rgb": {
    "r": 203,
    "g": 208,
    "b": 57
  },
  "hsl": {
    "h": 61.987,
    "s": 61.633,
    "l": 51.961
  },
  "oklch": {
    "l": 0.82785,
    "c": 0.16477,
    "h": 111.4
  },
  "luminance": 0.58104
}

Semantic roles & 50–950 ramp

primary

#CBD039

secondary

#34317C

accent

#43E548

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CBD039

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

Preview Lab → · Contrast checker → · Palette generator →