#C4E17A#C4E17A

#C4E17A is a very light, vivid yellow-green. Relative luminance 0.670; OKLCH L 86.6% C 0.133 H 122.1°. Best body text is #000000 at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#C4E17A
RGB	rgb(196, 225, 122)
HSL	hsl(77, 63%, 68%)
HSV	hsv(77, 46%, 88%)
CMYK	cmyk(12.9%, 0%, 45.8%, 11.8%)
CIE-LAB	lab(85.50, -25.43, 47.01)
CIE-LCH	lch(85.50, 53.45, 118.41°)
OKLab	oklab(86.61% -0.071 0.113)
OKLCH	oklch(86.61% 0.133 122.1)
XYZ	xyz(53.2031, 66.9913, 28.5363)
Luminance	0.6699 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E17A #977AE1

analogous

#E1CA7A #C4E17A #90E17A

triadic

#C4E17A #7AC4E1 #E17AC4

tetradic

#C4E17A #7AE1CA #977AE1 #E17A90

square

#C4E17A #7AE1CA #977AE1 #E17A90

split-complementary

#C4E17A #7A90E1 #CA7AE1

monochromatic

#8FB729 #AED648 #C4E17A #DAECAC #F0F8DE

Accessibility & contrast

On white

1.46

#C4E17A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.40

#C4E17A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E17A

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E17A	#FFFFFF	#000000	##000000
##C4E17A	1.00	1.46	14.40	14.40
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.40	21.00	1.00	1.00
##000000	14.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD671

Deuteranopia (green-blind)

#E8D680

Tritanopia (blue-blind)

#CBD8C9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #c4e17a;
/* rgb */ color: rgb(196, 225, 122);
/* oklch */ color: oklch(86.6% 0.133 122.1);

Tailwind

colors: {
  custom: {
    50: '#d7eaa2',
    500: '#c4e17a',
    950: '#000000',
  },
}

SCSS

$custom: #c4e17a;
$custom-light: #d7eaa2;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e17a",
  "rgb": {
    "r": 196,
    "g": 225,
    "b": 122
  },
  "hsl": {
    "h": 76.893,
    "s": 63.19,
    "l": 68.039
  },
  "oklch": {
    "l": 0.86614,
    "c": 0.13347,
    "h": 122.1
  },
  "luminance": 0.66991
}

Semantic roles & 50–950 ramp

primary

#C4E17A

secondary

#6747B8

accent

#1BCB4C

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#15160F

muted

#848480

Preview Lab

Preview with #C4E17A

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

Preview Lab → · Contrast checker → · Palette generator →