#CBD137#CBD137

#CBD137 is a very light, vivid yellow. Relative luminance 0.586; OKLCH L 83.0% C 0.167 H 111.8°. Best body text is #000000 at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#CBD137
RGB	rgb(203, 209, 55)
HSL	hsl(62, 63%, 52%)
HSV	hsv(62, 74%, 82%)
CMYK	cmyk(2.9%, 0%, 73.7%, 18%)
CIE-LAB	lab(81.06, -19.85, 70.44)
CIE-LCH	lch(81.06, 73.18, 105.73°)
OKLab	oklab(82.99% -0.062 0.155)
OKLCH	oklch(82.99% 0.167 111.8)
XYZ	xyz(48.1203, 58.5745, 12.3848)
Luminance	0.5857 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBD137 #3D37D1

analogous

#D18A37 #CBD137 #7ED137

triadic

#CBD137 #37CBD1 #D137CB

tetradic

#CBD137 #37D18A #3D37D1 #D1377E

square

#CBD137 #37D18A #3D37D1 #D1377E

split-complementary

#CBD137 #377ED1 #8A37D1

monochromatic

#70731A #A0A526 #CBD137 #D8DC69 #E5E89B

Accessibility & contrast

On white

1.65

#CBD137 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.71

#CBD137 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBD137

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBD137	#FFFFFF	#000000	##000000
##CBD137	1.00	1.65	12.71	12.71
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.71	21.00	1.00	1.00
##000000	12.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C714

Deuteranopia (green-blind)

#E2CB44

Tritanopia (blue-blind)

#D9C4B4

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #cbd137;
/* rgb */ color: rgb(203, 209, 55);
/* oklch */ color: oklch(83.0% 0.167 111.8);

Tailwind

colors: {
  custom: {
    50: '#dfde79',
    500: '#cbd137',
    950: '#000000',
  },
}

SCSS

$custom: #cbd137;
$custom-light: #dfde79;
$custom-dark: #000000;

JSON

{
  "hex": "#cbd137",
  "rgb": {
    "r": 203,
    "g": 209,
    "b": 55
  },
  "hsl": {
    "h": 62.338,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.82989,
    "c": 0.16689,
    "h": 111.8
  },
  "luminance": 0.58573
}

Semantic roles & 50–950 ramp

primary

#CBD137

secondary

#33307C

accent

#42E649

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CBD137

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

Preview Lab → · Contrast checker → · Palette generator →