#C3E757#C3E757

#C3E757 is a very light, vivid yellow-green. Relative luminance 0.694; OKLCH L 87.5% C 0.173 H 122.0°. Best body text is #000000 at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#C3E757
RGB	rgb(195, 231, 87)
HSL	hsl(75, 75%, 62%)
HSV	hsv(75, 62%, 91%)
CMYK	cmyk(15.6%, 0%, 62.3%, 9.4%)
CIE-LAB	lab(86.72, -31.74, 64.11)
CIE-LCH	lch(86.72, 71.54, 116.34°)
OKLab	oklab(87.47% -0.0917 0.1467)
OKLCH	oklch(87.47% 0.173 122)
XYZ	xyz(52.8025, 69.4420, 19.6369)
Luminance	0.6944 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3E757 #7B57E7

analogous

#E7C357 #C3E757 #7BE757

triadic

#C3E757 #57C3E7 #E757C3

tetradic

#C3E757 #57E7C3 #7B57E7 #E7577B

square

#C3E757 #57E7C3 #7B57E7 #E7577B

split-complementary

#C3E757 #577BE7 #C357E7

monochromatic

#86AB18 #B0DF21 #C3E757 #D6EF8D #E9F6C2

Accessibility & contrast

On white

1.41

#C3E757 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.89

#C3E757 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E757

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3E757	#FFFFFF	#000000	##000000
##C3E757	1.00	1.41	14.89	14.89
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.89	21.00	1.00	1.00
##000000	14.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA45

Deuteranopia (green-blind)

#EFD961

Tritanopia (blue-blind)

#CCDCC9

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c3e757;
/* rgb */ color: rgb(195, 231, 87);
/* oklch */ color: oklch(87.5% 0.173 122.0);

Tailwind

colors: {
  custom: {
    50: '#d8ee8c',
    500: '#c3e757',
    950: '#000000',
  },
}

SCSS

$custom: #c3e757;
$custom-light: #d8ee8c;
$custom-dark: #000000;

JSON

{
  "hex": "#c3e757",
  "rgb": {
    "r": 195,
    "g": 231,
    "b": 87
  },
  "hsl": {
    "h": 75,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.87465,
    "c": 0.173,
    "h": 122
  },
  "luminance": 0.69442
}

Semantic roles & 50–950 ramp

primary

#C3E757

secondary

#5336AC

accent

#0ED741

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C3E757

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

Preview Lab → · Contrast checker → · Palette generator →