#C4D140#C4D140

#C4D140 is a very light, vivid yellow. Relative luminance 0.577; OKLCH L 82.5% C 0.163 H 114.5°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#C4D140
RGB	rgb(196, 209, 64)
HSL	hsl(65, 61%, 54%)
HSV	hsv(65, 69%, 82%)
CMYK	cmyk(6.2%, 0%, 69.4%, 18%)
CIE-LAB	lab(80.58, -22.32, 66.69)
CIE-LCH	lch(80.58, 70.32, 108.50°)
OKLab	oklab(82.49% -0.0677 0.1488)
OKLCH	oklch(82.49% 0.163 114.5)
XYZ	xyz(46.4921, 57.7077, 13.5391)
Luminance	0.5771 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4D140 #4D40D1

analogous

#D19540 #C4D140 #7BD140

triadic

#C4D140 #40C4D1 #D140C4

tetradic

#C4D140 #40D195 #4D40D1 #D1407B

square

#C4D140 #40D195 #4D40D1 #D1407B

split-complementary

#C4D140 #407BD1 #9540D1

monochromatic

#71791D #9FAB29 #C4D140 #D3DD71 #E2E9A3

Accessibility & contrast

On white

1.67

#C4D140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#C4D140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4D140

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4D140	#FFFFFF	#000000	##000000
##C4D140	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C728

Deuteranopia (green-blind)

#DFC94B

Tritanopia (blue-blind)

#D1C5B4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c4d140;
/* rgb */ color: rgb(196, 209, 64);
/* oklch */ color: oklch(82.5% 0.163 114.5);

Tailwind

colors: {
  custom: {
    50: '#d9de7e',
    500: '#c4d140',
    950: '#000000',
  },
}

SCSS

$custom: #c4d140;
$custom-light: #d9de7e;
$custom-dark: #000000;

JSON

{
  "hex": "#c4d140",
  "rgb": {
    "r": 196,
    "g": 209,
    "b": 64
  },
  "hsl": {
    "h": 65.379,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.82489,
    "c": 0.16345,
    "h": 114.5
  },
  "luminance": 0.57707
}

Semantic roles & 50–950 ramp

primary

#C4D140

secondary

#3B3481

accent

#44E452

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C4D140

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

Preview Lab → · Contrast checker → · Palette generator →