#C5DF2F#C5DF2F

#C5DF2F is a very light, vivid yellow. Relative luminance 0.649; OKLCH L 85.6% C 0.187 H 118.2°. Best body text is #000000 at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#C5DF2F
RGB	rgb(197, 223, 47)
HSL	hsl(69, 73%, 53%)
HSV	hsv(69, 79%, 87%)
CMYK	cmyk(11.7%, 0%, 78.9%, 12.5%)
CIE-LAB	lab(84.41, -29.36, 75.72)
CIE-LCH	lch(84.41, 81.21, 111.19°)
OKLab	oklab(85.56% -0.0886 0.165)
OKLCH	oklch(85.56% 0.187 118.2)
XYZ	xyz(49.9279, 64.8514, 12.5761)
Luminance	0.6485 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5DF2F #492FDF

analogous

#DFA12F #C5DF2F #6DDF2F

triadic

#C5DF2F #2FC5DF #DF2FC5

tetradic

#C5DF2F #2FDFA1 #492FDF #DF2F6D

square

#C5DF2F #2FDFA1 #492FDF #DF2F6D

split-complementary

#C5DF2F #2F6DDF #A12FDF

monochromatic

#708014 #9EB51C #C5DF2F #D4E764 #E3EF99

Accessibility & contrast

On white

1.50

#C5DF2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.97

#C5DF2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5DF2F

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5DF2F	#FFFFFF	#000000	##000000
##C5DF2F	1.00	1.50	13.97	13.97
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.97	21.00	1.00	1.00
##000000	13.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED200

Deuteranopia (green-blind)

#EBD341

Tritanopia (blue-blind)

#D1D2BF

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #c5df2f;
/* rgb */ color: rgb(197, 223, 47);
/* oklch */ color: oklch(85.6% 0.187 118.2);

Tailwind

colors: {
  custom: {
    50: '#dbe877',
    500: '#c5df2f',
    950: '#000000',
  },
}

SCSS

$custom: #c5df2f;
$custom-light: #dbe877;
$custom-dark: #000000;

JSON

{
  "hex": "#c5df2f",
  "rgb": {
    "r": 197,
    "g": 223,
    "b": 47
  },
  "hsl": {
    "h": 68.864,
    "s": 73.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.85557,
    "c": 0.18729,
    "h": 118.2
  },
  "luminance": 0.64851
}

Semantic roles & 50–950 ramp

primary

#C5DF2F

secondary

#392B87

accent

#38F053

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15160A

muted

#84847D

Preview Lab

Preview with #C5DF2F

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

Preview Lab → · Contrast checker → · Palette generator →