#C4F99A#C4F99A

#C4F99A is a very light, vivid yellow-green. Relative luminance 0.818; OKLCH L 92.4% C 0.134 H 132.3°. Best body text is #000000 at 17.36:1 contrast (WCAG AA passes).

Color values

HEX	#C4F99A
RGB	rgb(196, 249, 154)
HSL	hsl(93, 89%, 79%)
HSV	hsv(93, 38%, 98%)
CMYK	cmyk(21.3%, 0%, 38.2%, 2.4%)
CIE-LAB	lab(92.49, -32.92, 40.25)
CIE-LCH	lch(92.49, 52.00, 129.28°)
OKLab	oklab(92.38% -0.0901 0.0992)
OKLCH	oklch(92.38% 0.134 132.3)
XYZ	xyz(62.4722, 81.8189, 43.0668)
Luminance	0.8182 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.31

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4F99A #CF9AF9

analogous

#F3F99A #C4F99A #9AF9A0

triadic

#C4F99A #9AC4F9 #F99AC4

tetradic

#C4F99A #9AF3F9 #CF9AF9 #F9A09A

square

#C4F99A #9AF3F9 #CF9AF9 #F9A09A

split-complementary

#C4F99A #A09AF9 #F99AF3

monochromatic

#81F226 #A2F660 #C4F99A #E6FCD4 #EEFDE2

Accessibility & contrast

On white

1.21

#C4F99A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.36

#C4F99A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4F99A

17.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4F99A	#FFFFFF	#000000	##000000
##C4F99A	1.00	1.21	17.36	17.36
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.36	21.00	1.00	1.00
##000000	17.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC93

Deuteranopia (green-blind)

#F9E89F

Tritanopia (blue-blind)

#C6F2E1

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #c4f99a;
/* rgb */ color: rgb(196, 249, 154);
/* oklch */ color: oklch(92.4% 0.134 132.3);

Tailwind

colors: {
  custom: {
    50: '#d7fbb9',
    500: '#c4f99a',
    950: '#000000',
  },
}

SCSS

$custom: #c4f99a;
$custom-light: #d7fbb9;
$custom-dark: #000000;

JSON

{
  "hex": "#c4f99a",
  "rgb": {
    "r": 196,
    "g": 249,
    "b": 154
  },
  "hsl": {
    "h": 93.474,
    "s": 88.785,
    "l": 79.02
  },
  "oklch": {
    "l": 0.92378,
    "c": 0.13404,
    "h": 132.3
  },
  "luminance": 0.8182
}

Semantic roles & 50–950 ramp

primary

#C4F99A

secondary

#A35ED9

accent

#00E580

background

#FEFFFD

surface

#FBFFF8

border

#D4D7D1

text

#141711

muted

#838581

Preview Lab

Preview with #C4F99A

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

Preview Lab → · Contrast checker → · Palette generator →