#C7DD3A#C7DD3A

#C7DD3A is a very light, vivid yellow. Relative luminance 0.642; OKLCH L 85.3% C 0.179 H 117.2°. Best body text is #000000 at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#C7DD3A
RGB	rgb(199, 221, 58)
HSL	hsl(68, 71%, 55%)
HSV	hsv(68, 74%, 87%)
CMYK	cmyk(10%, 0%, 73.8%, 13.3%)
CIE-LAB	lab(84.05, -27.15, 72.17)
CIE-LCH	lch(84.05, 77.11, 110.62°)
OKLab	oklab(85.32% -0.0818 0.1593)
OKLCH	oklch(85.32% 0.179 117.2)
XYZ	xyz(50.1746, 64.1611, 13.7433)
Luminance	0.6416 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7DD3A #503ADD

analogous

#DDA13A #C7DD3A #76DD3A

triadic

#C7DD3A #3AC7DD #DD3AC7

tetradic

#C7DD3A #3ADDA1 #503ADD #DD3A76

square

#C7DD3A #3ADDA1 #503ADD #DD3A76

split-complementary

#C7DD3A #3A76DD #A13ADD

monochromatic

#778617 #A5BA20 #C7DD3A #D6E66E #E5EFA2

Accessibility & contrast

On white

1.52

#C7DD3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.83

#C7DD3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7DD3A

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7DD3A	#FFFFFF	#000000	##000000
##C7DD3A	1.00	1.52	13.83	13.83
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.83	21.00	1.00	1.00
##000000	13.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD115

Deuteranopia (green-blind)

#EAD348

Tritanopia (blue-blind)

#D3D1BE

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #c7dd3a;
/* rgb */ color: rgb(199, 221, 58);
/* oklch */ color: oklch(85.3% 0.179 117.2);

Tailwind

colors: {
  custom: {
    50: '#dce77c',
    500: '#c7dd3a',
    950: '#000000',
  },
}

SCSS

$custom: #c7dd3a;
$custom-light: #dce77c;
$custom-dark: #000000;

JSON

{
  "hex": "#c7dd3a",
  "rgb": {
    "r": 199,
    "g": 221,
    "b": 58
  },
  "hsl": {
    "h": 68.098,
    "s": 70.563,
    "l": 54.706
  },
  "oklch": {
    "l": 0.85321,
    "c": 0.17903,
    "h": 117.2
  },
  "luminance": 0.64161
}

Semantic roles & 50–950 ramp

primary

#C7DD3A

secondary

#3C2F8C

accent

#3AED53

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15160A

muted

#84847D

Preview Lab

Preview with #C7DD3A

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

Preview Lab → · Contrast checker → · Palette generator →