#C1F45D#C1F45D

#C1F45D is a very light, vivid yellow-green. Relative luminance 0.768; OKLCH L 90.3% C 0.185 H 125.8°. Best body text is #000000 at 16.37:1 contrast (WCAG AA passes).

Color values

HEX	#C1F45D
RGB	rgb(193, 244, 93)
HSL	hsl(80, 87%, 66%)
HSV	hsv(80, 62%, 96%)
CMYK	cmyk(20.9%, 0%, 61.9%, 4.3%)
CIE-LAB	lab(90.24, -37.98, 65.43)
CIE-LCH	lch(90.24, 75.66, 120.13°)
OKLab	oklab(90.29% -0.1083 0.1503)
OKLCH	oklch(90.29% 0.185 125.8)
XYZ	xyz(56.3189, 76.8284, 22.2161)
Luminance	0.7683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1F45D #905DF4

analogous

#F4DB5D #C1F45D #75F45D

triadic

#C1F45D #5DC1F4 #F45DC1

tetradic

#C1F45D #5DF4DB #905DF4 #F45D75

square

#C1F45D #5DF4DB #905DF4 #F45D75

split-complementary

#C1F45D #5D75F4 #DB5DF4

monochromatic

#8AC90E #ABF024 #C1F45D #D7F896 #EDFCD0

Accessibility & contrast

On white

1.28

#C1F45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.37

#C1F45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1F45D

16.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1F45D	#FFFFFF	#000000	##000000
##C1F45D	1.00	1.28	16.37	16.37
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.37	21.00	1.00	1.00
##000000	16.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE54B

Deuteranopia (green-blind)

#F9E268

Tritanopia (blue-blind)

#C8E9D4

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #c1f45d;
/* rgb */ color: rgb(193, 244, 93);
/* oklch */ color: oklch(90.3% 0.185 125.8);

Tailwind

colors: {
  custom: {
    50: '#d7f891',
    500: '#c1f45d',
    950: '#000000',
  },
}

SCSS

$custom: #c1f45d;
$custom-light: #d7f891;
$custom-dark: #000000;

JSON

{
  "hex": "#c1f45d",
  "rgb": {
    "r": 193,
    "g": 244,
    "b": 93
  },
  "hsl": {
    "h": 80.265,
    "s": 87.283,
    "l": 66.078
  },
  "oklch": {
    "l": 0.90289,
    "c": 0.18527,
    "h": 125.8
  },
  "luminance": 0.76829
}

Semantic roles & 50–950 ramp

primary

#C1F45D

secondary

#6230C6

accent

#02E44E

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C1F45D

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

Preview Lab → · Contrast checker → · Palette generator →