#CBDF5B#CBDF5B

#CBDF5B is a very light, vivid yellow. Relative luminance 0.662; OKLCH L 86.3% C 0.157 H 117.1°. Best body text is #000000 at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#CBDF5B
RGB	rgb(203, 223, 91)
HSL	hsl(69, 67%, 62%)
HSV	hsv(69, 59%, 87%)
CMYK	cmyk(9%, 0%, 59.2%, 12.5%)
CIE-LAB	lab(85.11, -24.53, 60.85)
CIE-LCH	lch(85.11, 65.61, 111.96°)
OKLab	oklab(86.32% -0.0716 0.1402)
OKLCH	oklch(86.32% 0.157 117.1)
XYZ	xyz(52.9056, 66.2278, 19.8917)
Luminance	0.6623 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBDF5B #6F5BDF

analogous

#DFB15B #CBDF5B #89DF5B

triadic

#CBDF5B #5BCBDF #DF5BCB

tetradic

#CBDF5B #5BDFB1 #6F5BDF #DF5B89

square

#CBDF5B #5BDFB1 #6F5BDF #DF5B89

split-complementary

#CBDF5B #5B89DF #B15BDF

monochromatic

#8DA01F #BAD429 #CBDF5B #DBE98E #EBF3C1

Accessibility & contrast

On white

1.47

#CBDF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.25

#CBDF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBDF5B

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBDF5B	#FFFFFF	#000000	##000000
##CBDF5B	1.00	1.47	14.25	14.25
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.25	21.00	1.00	1.00
##000000	14.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD44C

Deuteranopia (green-blind)

#EBD563

Tritanopia (blue-blind)

#D6D4C3

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #cbdf5b;
/* rgb */ color: rgb(203, 223, 91);
/* oklch */ color: oklch(86.3% 0.157 117.1);

Tailwind

colors: {
  custom: {
    50: '#dde88e',
    500: '#cbdf5b',
    950: '#000000',
  },
}

SCSS

$custom: #cbdf5b;
$custom-light: #dde88e;
$custom-dark: #000000;

JSON

{
  "hex": "#cbdf5b",
  "rgb": {
    "r": 203,
    "g": 223,
    "b": 91
  },
  "hsl": {
    "h": 69.091,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.8632,
    "c": 0.15739,
    "h": 117.1
  },
  "luminance": 0.66227
}

Semantic roles & 50–950 ramp

primary

#CBDF5B

secondary

#4B3BA3

accent

#16CF32

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #CBDF5B

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

Preview Lab → · Contrast checker → · Palette generator →