#C1EF5F#C1EF5F

#C1EF5F is a very light, vivid yellow-green. Relative luminance 0.739; OKLCH L 89.2% C 0.177 H 124.9°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#C1EF5F
RGB	rgb(193, 239, 95)
HSL	hsl(79, 82%, 65%)
HSV	hsv(79, 60%, 94%)
CMYK	cmyk(19.2%, 0%, 60.3%, 6.3%)
CIE-LAB	lab(88.87, -35.57, 63.11)
CIE-LCH	lch(88.87, 72.45, 119.41°)
OKLab	oklab(89.19% -0.1015 0.1456)
OKLCH	oklch(89.19% 0.177 124.9)
XYZ	xyz(54.9246, 73.8962, 22.1940)
Luminance	0.7390 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1EF5F #8D5FEF

analogous

#EFD55F #C1EF5F #79EF5F

triadic

#C1EF5F #5FC1EF #EF5FC1

tetradic

#C1EF5F #5FEFD5 #8D5FEF #EF5F79

square

#C1EF5F #5FEFD5 #8D5FEF #EF5F79

split-complementary

#C1EF5F #5F79EF #D55FEF

monochromatic

#89C013 #ABE927 #C1EF5F #D7F597 #ECFACE

Accessibility & contrast

On white

1.33

#C1EF5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.78

#C1EF5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1EF5F

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1EF5F	#FFFFFF	#000000	##000000
##C1EF5F	1.00	1.33	15.78	15.78
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.78	21.00	1.00	1.00
##000000	15.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE14E

Deuteranopia (green-blind)

#F5DF69

Tritanopia (blue-blind)

#C9E4D0

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #c1ef5f;
/* rgb */ color: rgb(193, 239, 95);
/* oklch */ color: oklch(89.2% 0.177 124.9);

Tailwind

colors: {
  custom: {
    50: '#d7f492',
    500: '#c1ef5f',
    950: '#000000',
  },
}

SCSS

$custom: #c1ef5f;
$custom-light: #d7f492;
$custom-dark: #000000;

JSON

{
  "hex": "#c1ef5f",
  "rgb": {
    "r": 193,
    "g": 239,
    "b": 95
  },
  "hsl": {
    "h": 79.167,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.89189,
    "c": 0.17748,
    "h": 124.9
  },
  "luminance": 0.73897
}

Semantic roles & 50–950 ramp

primary

#C1EF5F

secondary

#6034BE

accent

#07DE4C

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C1EF5F

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

Preview Lab → · Contrast checker → · Palette generator →