#CBDE59#CBDE59

#CBDE59 is a very light, vivid yellow. Relative luminance 0.657; OKLCH L 86.1% C 0.158 H 116.7°. Best body text is #000000 at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#CBDE59
RGB	rgb(203, 222, 89)
HSL	hsl(69, 67%, 61%)
HSV	hsv(69, 60%, 87%)
CMYK	cmyk(8.6%, 0%, 59.9%, 12.9%)
CIE-LAB	lab(84.82, -24.20, 61.38)
CIE-LCH	lch(84.82, 65.98, 111.51°)
OKLab	oklab(86.08% -0.0709 0.141)
OKLCH	oklch(86.08% 0.158 116.7)
XYZ	xyz(52.5540, 65.6609, 19.3545)
Luminance	0.6566 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBDE59 #6C59DE

analogous

#DEAE59 #CBDE59 #88DE59

triadic

#CBDE59 #59CBDE #DE59CB

tetradic

#CBDE59 #59DEAE #6C59DE #DE5988

square

#CBDE59 #59DEAE #6C59DE #DE5988

split-complementary

#CBDE59 #5988DE #AE59DE

monochromatic

#8B9D1F #B9D029 #CBDE59 #DBE88C #EBF2BF

Accessibility & contrast

On white

1.49

#CBDE59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.13

#CBDE59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBDE59

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBDE59	#FFFFFF	#000000	##000000
##CBDE59	1.00	1.49	14.13	14.13
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.13	21.00	1.00	1.00
##000000	14.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD34A

Deuteranopia (green-blind)

#EAD562

Tritanopia (blue-blind)

#D6D2C2

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cbde59;
/* rgb */ color: rgb(203, 222, 89);
/* oklch */ color: oklch(86.1% 0.158 116.7);

Tailwind

colors: {
  custom: {
    50: '#dde88d',
    500: '#cbde59',
    950: '#000000',
  },
}

SCSS

$custom: #cbde59;
$custom-light: #dde88d;
$custom-dark: #000000;

JSON

{
  "hex": "#cbde59",
  "rgb": {
    "r": 203,
    "g": 222,
    "b": 89
  },
  "hsl": {
    "h": 68.571,
    "s": 66.834,
    "l": 60.98
  },
  "oklch": {
    "l": 0.86082,
    "c": 0.15784,
    "h": 116.7
  },
  "luminance": 0.6566
}

Semantic roles & 50–950 ramp

primary

#CBDE59

secondary

#493AA1

accent

#17CF31

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #CBDE59

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

Preview Lab → · Contrast checker → · Palette generator →