#C1EC4A#C1EC4A

#C1EC4A is a very light, vivid yellow-green. Relative luminance 0.718; OKLCH L 88.3% C 0.189 H 123.2°. Best body text is #000000 at 15.36:1 contrast (WCAG AA passes).

Color values

HEX	#C1EC4A
RGB	rgb(193, 236, 74)
HSL	hsl(76, 81%, 61%)
HSV	hsv(76, 69%, 93%)
CMYK	cmyk(18.2%, 0%, 68.6%, 7.5%)
CIE-LAB	lab(87.88, -35.65, 70.29)
CIE-LCH	lch(87.88, 78.82, 116.89°)
OKLab	oklab(88.34% -0.1035 0.158)
OKLCH	oklch(88.34% 0.189 123.2)
XYZ	xyz(53.2244, 71.8225, 17.5364)
Luminance	0.7182 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1EC4A #754AEC

analogous

#ECC64A #C1EC4A #70EC4A

triadic

#C1EC4A #4AC1EC #EC4AC1

tetradic

#C1EC4A #4AECC6 #754AEC #EC4A70

square

#C1EC4A #4AECC6 #754AEC #EC4A70

split-complementary

#C1EC4A #4A70EC #C64AEC

monochromatic

#81AA12 #ACE118 #C1EC4A #D4F281 #E7F8B9

Accessibility & contrast

On white

1.37

#C1EC4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.36

#C1EC4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1EC4A

15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1EC4A	#FFFFFF	#000000	##000000
##C1EC4A	1.00	1.37	15.36	15.36
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.36	21.00	1.00	1.00
##000000	15.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE30

Deuteranopia (green-blind)

#F4DC57

Tritanopia (blue-blind)

#CAE0CC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c1ec4a;
/* rgb */ color: rgb(193, 236, 74);
/* oklch */ color: oklch(88.3% 0.189 123.2);

Tailwind

colors: {
  custom: {
    50: '#d7f286',
    500: '#c1ec4a',
    950: '#000000',
  },
}

SCSS

$custom: #c1ec4a;
$custom-light: #d7f286;
$custom-dark: #000000;

JSON

{
  "hex": "#c1ec4a",
  "rgb": {
    "r": 193,
    "g": 236,
    "b": 74
  },
  "hsl": {
    "h": 75.926,
    "s": 81,
    "l": 60.784
  },
  "oklch": {
    "l": 0.88338,
    "c": 0.18889,
    "h": 123.2
  },
  "luminance": 0.71823
}

Semantic roles & 50–950 ramp

primary

#C1EC4A

secondary

#502FAB

accent

#08DD41

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C1EC4A

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

Preview Lab → · Contrast checker → · Palette generator →