#C5DB34#C5DB34

#C5DB34 is a very light, vivid yellow. Relative luminance 0.628; OKLCH L 84.7% C 0.181 H 117.2°. Best body text is #000000 at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#C5DB34
RGB	rgb(197, 219, 52)
HSL	hsl(68, 70%, 53%)
HSV	hsv(68, 76%, 86%)
CMYK	cmyk(10%, 0%, 76.3%, 14.1%)
CIE-LAB	lab(83.33, -27.28, 73.32)
CIE-LCH	lch(83.33, 78.22, 110.41°)
OKLab	oklab(84.7% -0.0825 0.1608)
OKLCH	oklch(84.7% 0.181 117.2)
XYZ	xyz(48.9786, 62.7819, 12.7861)
Luminance	0.6278 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5DB34 #4A34DB

analogous

#DB9D34 #C5DB34 #71DB34

triadic

#C5DB34 #34C5DB #DB34C5

tetradic

#C5DB34 #34DB9D #4A34DB #DB3471

square

#C5DB34 #34DB9D #4A34DB #DB3471

split-complementary

#C5DB34 #3471DB #9D34DB

monochromatic

#717E16 #9FB220 #C5DB34 #D4E468 #E3ED9C

Accessibility & contrast

On white

1.55

#C5DB34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.56

#C5DB34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5DB34

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5DB34	#FFFFFF	#000000	##000000
##C5DB34	1.00	1.55	13.56	13.56
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.56	21.00	1.00	1.00
##000000	13.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EACF00

Deuteranopia (green-blind)

#E8D144

Tritanopia (blue-blind)

#D1CFBC

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #c5db34;
/* rgb */ color: rgb(197, 219, 52);
/* oklch */ color: oklch(84.7% 0.181 117.2);

Tailwind

colors: {
  custom: {
    50: '#dbe679',
    500: '#c5db34',
    950: '#000000',
  },
}

SCSS

$custom: #c5db34;
$custom-light: #dbe679;
$custom-dark: #000000;

JSON

{
  "hex": "#c5db34",
  "rgb": {
    "r": 197,
    "g": 219,
    "b": 52
  },
  "hsl": {
    "h": 67.904,
    "s": 69.874,
    "l": 53.137
  },
  "oklch": {
    "l": 0.84695,
    "c": 0.18068,
    "h": 117.2
  },
  "luminance": 0.62781
}

Semantic roles & 50–950 ramp

primary

#C5DB34

secondary

#392E85

accent

#3BED53

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C5DB34

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

Preview Lab → · Contrast checker → · Palette generator →