#C4E053#C4E053

#C4E053 is a very light, vivid yellow-green. Relative luminance 0.657; OKLCH L 85.9% C 0.167 H 119.6°. Best body text is #000000 at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#C4E053
RGB	rgb(196, 224, 83)
HSL	hsl(72, 69%, 60%)
HSV	hsv(72, 63%, 88%)
CMYK	cmyk(12.5%, 0%, 62.9%, 12.2%)
CIE-LAB	lab(84.83, -28.35, 63.73)
CIE-LCH	lch(84.83, 69.75, 113.98°)
OKLab	oklab(85.95% -0.0827 0.1454)
OKLCH	oklch(85.95% 0.167 119.6)
XYZ	xyz(50.9827, 65.6718, 18.1720)
Luminance	0.6567 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E053 #6F53E0

analogous

#E0B653 #C4E053 #7DE053

triadic

#C4E053 #53C4E0 #E053C4

tetradic

#C4E053 #53E0B6 #6F53E0 #E0537D

square

#C4E053 #53E0B6 #6F53E0 #E0537D

split-complementary

#C4E053 #537DE0 #B653E0

monochromatic

#839C1C #AED026 #C4E053 #D6E987 #E8F3BB

Accessibility & contrast

On white

1.49

#C4E053 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.13

#C4E053 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E053

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E053	#FFFFFF	#000000	##000000
##C4E053	1.00	1.49	14.13	14.13
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.13	21.00	1.00	1.00
##000000	14.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED441

Deuteranopia (green-blind)

#EAD45D

Tritanopia (blue-blind)

#CED5C3

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #c4e053;
/* rgb */ color: rgb(196, 224, 83);
/* oklch */ color: oklch(85.9% 0.167 119.6);

Tailwind

colors: {
  custom: {
    50: '#d9e98a',
    500: '#c4e053',
    950: '#000000',
  },
}

SCSS

$custom: #c4e053;
$custom-light: #d9e98a;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e053",
  "rgb": {
    "r": 196,
    "g": 224,
    "b": 83
  },
  "hsl": {
    "h": 71.915,
    "s": 69.458,
    "l": 60.196
  },
  "oklch": {
    "l": 0.85947,
    "c": 0.16724,
    "h": 119.6
  },
  "luminance": 0.65672
}

Semantic roles & 50–950 ramp

primary

#C4E053

secondary

#4C37A0

accent

#14D13A

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C4E053

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

Preview Lab → · Contrast checker → · Palette generator →