#C4DD5A#C4DD5A

#C4DD5A is a very light, vivid yellow-green. Relative luminance 0.642; OKLCH L 85.4% C 0.158 H 119.0°. Best body text is #000000 at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#C4DD5A
RGB	rgb(196, 221, 90)
HSL	hsl(71, 66%, 61%)
HSV	hsv(71, 59%, 87%)
CMYK	cmyk(11.3%, 0%, 59.3%, 13.3%)
CIE-LAB	lab(84.06, -26.43, 59.98)
CIE-LCH	lch(84.06, 65.54, 113.78°)
OKLab	oklab(85.35% -0.0766 0.1383)
OKLCH	oklch(85.35% 0.158 119)
XYZ	xyz(50.4676, 64.1872, 19.4016)
Luminance	0.6419 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4DD5A #735ADD

analogous

#DDB45A #C4DD5A #82DD5A

triadic

#C4DD5A #5AC4DD #DD5AC4

tetradic

#C4DD5A #5ADDB4 #735ADD #DD5A82

square

#C4DD5A #5ADDB4 #735ADD #DD5A82

split-complementary

#C4DD5A #5A82DD #B45ADD

monochromatic

#859C20 #B0CF2B #C4DD5A #D6E78D #E8F2BF

Accessibility & contrast

On white

1.52

#C4DD5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.84

#C4DD5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4DD5A

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4DD5A	#FFFFFF	#000000	##000000
##C4DD5A	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)

#EAD24B

Deuteranopia (green-blind)

#E7D263

Tritanopia (blue-blind)

#CED2C1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #c4dd5a;
/* rgb */ color: rgb(196, 221, 90);
/* oklch */ color: oklch(85.4% 0.158 119.0);

Tailwind

colors: {
  custom: {
    50: '#d8e78d',
    500: '#c4dd5a',
    950: '#000000',
  },
}

SCSS

$custom: #c4dd5a;
$custom-light: #d8e78d;
$custom-dark: #000000;

JSON

{
  "hex": "#c4dd5a",
  "rgb": {
    "r": 196,
    "g": 221,
    "b": 90
  },
  "hsl": {
    "h": 71.45,
    "s": 65.829,
    "l": 60.98
  },
  "oklch": {
    "l": 0.85351,
    "c": 0.15812,
    "h": 119
  },
  "luminance": 0.64187
}

Semantic roles & 50–950 ramp

primary

#C4DD5A

secondary

#4E3BA0

accent

#18CE3B

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #C4DD5A

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

Preview Lab → · Contrast checker → · Palette generator →