#C1EC4C#C1EC4C

#C1EC4C is a very light, vivid yellow-green. Relative luminance 0.719; OKLCH L 88.4% C 0.188 H 123.3°. Best body text is #000000 at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#C1EC4C
RGB	rgb(193, 236, 76)
HSL	hsl(76, 81%, 61%)
HSV	hsv(76, 68%, 93%)
CMYK	cmyk(18.2%, 0%, 67.8%, 7.5%)
CIE-LAB	lab(87.90, -35.53, 69.58)
CIE-LCH	lch(87.90, 78.12, 117.05°)
OKLab	oklab(88.35% -0.103 0.1568)
OKLCH	oklch(88.35% 0.188 123.3)
XYZ	xyz(53.2928, 71.8499, 17.8969)
Luminance	0.7185 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1EC4C #774CEC

analogous

#ECC74C #C1EC4C #71EC4C

triadic

#C1EC4C #4CC1EC #EC4CC1

tetradic

#C1EC4C #4CECC7 #774CEC #EC4C71

square

#C1EC4C #4CECC7 #774CEC #EC4C71

split-complementary

#C1EC4C #4C71EC #C74CEC

monochromatic

#82AB12 #ACE318 #C1EC4C #D4F283 #E7F8BB

Accessibility & contrast

On white

1.37

#C1EC4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.37

#C1EC4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1EC4C

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1EC4C	#FFFFFF	#000000	##000000
##C1EC4C	1.00	1.37	15.37	15.37
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.37	21.00	1.00	1.00
##000000	15.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE33

Deuteranopia (green-blind)

#F4DC59

Tritanopia (blue-blind)

#CAE1CC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c1ec4c;
/* rgb */ color: rgb(193, 236, 76);
/* oklch */ color: oklch(88.4% 0.188 123.3);

Tailwind

colors: {
  custom: {
    50: '#d7f287',
    500: '#c1ec4c',
    950: '#000000',
  },
}

SCSS

$custom: #c1ec4c;
$custom-light: #d7f287;
$custom-dark: #000000;

JSON

{
  "hex": "#c1ec4c",
  "rgb": {
    "r": 193,
    "g": 236,
    "b": 76
  },
  "hsl": {
    "h": 76.125,
    "s": 80.808,
    "l": 61.176
  },
  "oklch": {
    "l": 0.88353,
    "c": 0.18759,
    "h": 123.3
  },
  "luminance": 0.7185
}

Semantic roles & 50–950 ramp

primary

#C1EC4C

secondary

#5130AC

accent

#08DD42

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C1EC4C

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

Preview Lab → · Contrast checker → · Palette generator →