#C3F657#C3F657

#C3F657 is a very light, vivid yellow-green. Relative luminance 0.782; OKLCH L 90.8% C 0.191 H 125.3°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#C3F657
RGB	rgb(195, 246, 87)
HSL	hsl(79, 90%, 65%)
HSV	hsv(79, 65%, 96%)
CMYK	cmyk(20.7%, 0%, 64.6%, 3.5%)
CIE-LAB	lab(90.87, -38.56, 68.53)
CIE-LCH	lch(90.87, 78.63, 119.36°)
OKLab	oklab(90.81% -0.1106 0.156)
OKLCH	oklch(90.81% 0.191 125.3)
XYZ	xyz(57.1820, 78.2011, 21.0967)
Luminance	0.7820 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3F657 #8A57F6

analogous

#F6D957 #C3F657 #73F657

triadic

#C3F657 #57C3F6 #F657C3

tetradic

#C3F657 #57F6D9 #8A57F6 #F65773

square

#C3F657 #57F6D9 #8A57F6 #F65773

split-complementary

#C3F657 #5773F6 #D957F6

monochromatic

#8BC80B #AEF31D #C3F657 #D8F991 #ECFCCB

Accessibility & contrast

On white

1.26

#C3F657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.64

#C3F657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3F657

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3F657	#FFFFFF	#000000	##000000
##C3F657	1.00	1.26	16.64	16.64
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.64	21.00	1.00	1.00
##000000	16.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE742

Deuteranopia (green-blind)

#FCE463

Tritanopia (blue-blind)

#CBEBD5

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #c3f657;
/* rgb */ color: rgb(195, 246, 87);
/* oklch */ color: oklch(90.8% 0.191 125.3);

Tailwind

colors: {
  custom: {
    50: '#d9f98e',
    500: '#c3f657',
    950: '#000000',
  },
}

SCSS

$custom: #c3f657;
$custom-light: #d9f98e;
$custom-dark: #000000;

JSON

{
  "hex": "#c3f657",
  "rgb": {
    "r": 195,
    "g": 246,
    "b": 87
  },
  "hsl": {
    "h": 79.245,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.90814,
    "c": 0.19124,
    "h": 125.3
  },
  "luminance": 0.78202
}

Semantic roles & 50–950 ramp

primary

#C3F657

secondary

#5D2DC4

accent

#00E64A

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C3F657

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

Preview Lab → · Contrast checker → · Palette generator →