#C4D649#C4D649

#C4D649 is a very light, vivid yellow. Relative luminance 0.603; OKLCH L 83.7% C 0.163 H 116.3°. Best body text is #000000 at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#C4D649
RGB	rgb(196, 214, 73)
HSL	hsl(68, 63%, 56%)
HSV	hsv(68, 66%, 84%)
CMYK	cmyk(8.4%, 0%, 65.9%, 16.1%)
CIE-LAB	lab(82.01, -24.23, 64.74)
CIE-LCH	lch(82.01, 69.13, 110.52°)
OKLab	oklab(83.66% -0.0721 0.1461)
OKLCH	oklch(83.66% 0.163 116.3)
XYZ	xyz(48.0152, 60.3106, 15.4137)
Luminance	0.6031 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4D649 #5B49D6

analogous

#D6A249 #C4D649 #7ED649

triadic

#C4D649 #49C4D6 #D649C4

tetradic

#C4D649 #49D6A2 #5B49D6 #D6497E

square

#C4D649 #49D6A2 #5B49D6 #D6497E

split-complementary

#C4D649 #497ED6 #A249D6

monochromatic

#79861E #A6B82A #C4D649 #D4E17B #E4EDAD

Accessibility & contrast

On white

1.61

#C4D649 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.06

#C4D649 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4D649

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4D649	#FFFFFF	#000000	##000000
##C4D649	1.00	1.61	13.06	13.06
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.06	21.00	1.00	1.00
##000000	13.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB35

Deuteranopia (green-blind)

#E3CD53

Tritanopia (blue-blind)

#D0CAB9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c4d649;
/* rgb */ color: rgb(196, 214, 73);
/* oklch */ color: oklch(83.7% 0.163 116.3);

Tailwind

colors: {
  custom: {
    50: '#d9e283',
    500: '#c4d649',
    950: '#000000',
  },
}

SCSS

$custom: #c4d649;
$custom-light: #d9e283;
$custom-dark: #000000;

JSON

{
  "hex": "#c4d649",
  "rgb": {
    "r": 196,
    "g": 214,
    "b": 73
  },
  "hsl": {
    "h": 67.66,
    "s": 63.229,
    "l": 56.275
  },
  "oklch": {
    "l": 0.83656,
    "c": 0.16293,
    "h": 116.3
  },
  "luminance": 0.6031
}

Semantic roles & 50–950 ramp

primary

#C4D649

secondary

#41368D

accent

#42E657

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C4D649

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

Preview Lab → · Contrast checker → · Palette generator →