#C1EA38#C1EA38

#C1EA38 is a very light, vivid yellow-green. Relative luminance 0.705; OKLCH L 87.8% C 0.197 H 122.3°. Best body text is #000000 at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#C1EA38
RGB	rgb(193, 234, 56)
HSL	hsl(74, 81%, 57%)
HSV	hsv(74, 76%, 92%)
CMYK	cmyk(17.5%, 0%, 76.1%, 8.2%)
CIE-LAB	lab(87.23, -35.66, 75.62)
CIE-LCH	lch(87.23, 83.61, 115.25°)
OKLab	oklab(87.78% -0.105 0.1664)
OKLCH	oklch(87.78% 0.197 122.3)
XYZ	xyz(52.1297, 70.4685, 14.5961)
Luminance	0.7047 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1EA38 #6138EA

analogous

#EABA38 #C1EA38 #68EA38

triadic

#C1EA38 #38C1EA #EA38C1

tetradic

#C1EA38 #38EABA #6138EA #EA3868

square

#C1EA38 #38EABA #6138EA #EA3868

split-complementary

#C1EA38 #3868EA #BA38EA

monochromatic

#789810 #A4CF16 #C1EA38 #D2F06F #E3F6A7

Accessibility & contrast

On white

1.39

#C1EA38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.09

#C1EA38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1EA38

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1EA38	#FFFFFF	#000000	##000000
##C1EA38	1.00	1.39	15.09	15.09
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.09	21.00	1.00	1.00
##000000	15.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DB00

Deuteranopia (green-blind)

#F3DA49

Tritanopia (blue-blind)

#CBDEC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c1ea38;
/* rgb */ color: rgb(193, 234, 56);
/* oklch */ color: oklch(87.8% 0.197 122.3);

Tailwind

colors: {
  custom: {
    50: '#d8f07c',
    500: '#c1ea38',
    950: '#000000',
  },
}

SCSS

$custom: #c1ea38;
$custom-light: #d8f07c;
$custom-dark: #000000;

JSON

{
  "hex": "#c1ea38",
  "rgb": {
    "r": 193,
    "g": 234,
    "b": 56
  },
  "hsl": {
    "h": 73.82,
    "s": 80.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.87775,
    "c": 0.19676,
    "h": 122.3
  },
  "luminance": 0.70469
}

Semantic roles & 50–950 ramp

primary

#C1EA38

secondary

#452B9B

accent

#30F75E

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #C1EA38

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

Preview Lab → · Contrast checker → · Palette generator →