#C2EF5A#C2EF5A

#C2EF5A is a very light, vivid yellow-green. Relative luminance 0.739; OKLCH L 89.2% C 0.181 H 124.3°. Best body text is #000000 at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#C2EF5A
RGB	rgb(194, 239, 90)
HSL	hsl(78, 82%, 65%)
HSV	hsv(78, 62%, 94%)
CMYK	cmyk(18.8%, 0%, 62.3%, 6.3%)
CIE-LAB	lab(88.89, -35.57, 65.21)
CIE-LCH	lch(88.89, 74.28, 118.61°)
OKLab	oklab(89.21% -0.102 0.1494)
OKLCH	oklch(89.21% 0.181 124.3)
XYZ	xyz(54.9604, 73.9401, 21.0472)
Luminance	0.7394 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C2EF5A #875AEF

analogous

#EFD25A #C2EF5A #78EF5A

triadic

#C2EF5A #5AC2EF #EF5AC2

tetradic

#C2EF5A #5AEFD2 #875AEF #EF5A78

square

#C2EF5A #5AEFD2 #875AEF #EF5A78

split-complementary

#C2EF5A #5A78EF #D25AEF

monochromatic

#89BC12 #ADEA22 #C2EF5A #D7F492 #EBFACA

Accessibility & contrast

On white

1.33

#C2EF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.79

#C2EF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C2EF5A

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C2EF5A	#FFFFFF	#000000	##000000
##C2EF5A	1.00	1.33	15.79	15.79
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.79	21.00	1.00	1.00
##000000	15.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE148

Deuteranopia (green-blind)

#F6DF65

Tritanopia (blue-blind)

#CAE4D0

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #c2ef5a;
/* rgb */ color: rgb(194, 239, 90);
/* oklch */ color: oklch(89.2% 0.181 124.3);

Tailwind

colors: {
  custom: {
    50: '#d8f48f',
    500: '#c2ef5a',
    950: '#000000',
  },
}

SCSS

$custom: #c2ef5a;
$custom-light: #d8f48f;
$custom-dark: #000000;

JSON

{
  "hex": "#c2ef5a",
  "rgb": {
    "r": 194,
    "g": 239,
    "b": 90
  },
  "hsl": {
    "h": 78.121,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.89208,
    "c": 0.18093,
    "h": 124.3
  },
  "luminance": 0.73941
}

Semantic roles & 50–950 ramp

primary

#C2EF5A

secondary

#5C32BB

accent

#07DF48

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C2EF5A

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

Preview Lab → · Contrast checker → · Palette generator →