#C5DD52#C5DD52

#C5DD52 is a very light, vivid yellow-green. Relative luminance 0.642; OKLCH L 85.3% C 0.164 H 118.4°. Best body text is #000000 at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#C5DD52
RGB	rgb(197, 221, 82)
HSL	hsl(70, 67%, 59%)
HSV	hsv(70, 63%, 87%)
CMYK	cmyk(10.9%, 0%, 62.9%, 13.3%)
CIE-LAB	lab(84.07, -26.60, 63.34)
CIE-LCH	lch(84.07, 68.70, 112.78°)
OKLab	oklab(85.35% -0.078 0.1444)
OKLCH	oklch(85.35% 0.164 118.4)
XYZ	xyz(50.4063, 64.1928, 17.7160)
Luminance	0.6419 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5DD52 #6A52DD

analogous

#DDB052 #C5DD52 #7FDD52

triadic

#C5DD52 #52C5DD #DD52C5

tetradic

#C5DD52 #52DDB0 #6A52DD #DD527F

square

#C5DD52 #52DDB0 #6A52DD #DD527F

split-complementary

#C5DD52 #527FDD #B052DD

monochromatic

#82971E #AECA28 #C5DD52 #D6E785 #E7F1B8

Accessibility & contrast

On white

1.52

#C5DD52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.84

#C5DD52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5DD52

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5DD52	#FFFFFF	#000000	##000000
##C5DD52	1.00	1.52	13.84	13.84
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.84	21.00	1.00	1.00
##000000	13.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD140

Deuteranopia (green-blind)

#E8D25C

Tritanopia (blue-blind)

#D0D2C0

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #c5dd52;
/* rgb */ color: rgb(197, 221, 82);
/* oklch */ color: oklch(85.3% 0.164 118.4);

Tailwind

colors: {
  custom: {
    50: '#d9e789',
    500: '#c5dd52',
    950: '#000000',
  },
}

SCSS

$custom: #c5dd52;
$custom-light: #d9e789;
$custom-dark: #000000;

JSON

{
  "hex": "#c5dd52",
  "rgb": {
    "r": 197,
    "g": 221,
    "b": 82
  },
  "hsl": {
    "h": 70.36,
    "s": 67.15,
    "l": 59.412
  },
  "oklch": {
    "l": 0.85349,
    "c": 0.1641,
    "h": 118.4
  },
  "luminance": 0.64192
}

Semantic roles & 50–950 ramp

primary

#C5DD52

secondary

#49389B

accent

#3EEA5C

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C5DD52

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

Preview Lab → · Contrast checker → · Palette generator →