#C3EA58#C3EA58

#C3EA58 is a very light, vivid yellow-green. Relative luminance 0.712; OKLCH L 88.1% C 0.176 H 122.8°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#C3EA58
RGB	rgb(195, 234, 88)
HSL	hsl(76, 78%, 63%)
HSV	hsv(76, 62%, 92%)
CMYK	cmyk(16.7%, 0%, 62.4%, 8.2%)
CIE-LAB	lab(87.56, -33.05, 64.60)
CIE-LCH	lch(87.56, 72.57, 117.09°)
OKLab	oklab(88.14% -0.0952 0.1479)
OKLCH	oklch(88.14% 0.176 122.8)
XYZ	xyz(53.6904, 71.1521, 20.1358)
Luminance	0.7115 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3EA58 #7F58EA

analogous

#EAC858 #C3EA58 #7AEA58

triadic

#C3EA58 #58C3EA #EA58C3

tetradic

#C3EA58 #58EAC8 #7F58EA #EA587A

square

#C3EA58 #58EAC8 #7F58EA #EA587A

split-complementary

#C3EA58 #587AEA #C858EA

monochromatic

#88B116 #AFE322 #C3EA58 #D7F18E #EAF8C5

Accessibility & contrast

On white

1.38

#C3EA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#C3EA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3EA58

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3EA58	#FFFFFF	#000000	##000000
##C3EA58	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC46

Deuteranopia (green-blind)

#F2DB62

Tritanopia (blue-blind)

#CCDFCC

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c3ea58;
/* rgb */ color: rgb(195, 234, 88);
/* oklch */ color: oklch(88.1% 0.176 122.8);

Tailwind

colors: {
  custom: {
    50: '#d8f08d',
    500: '#c3ea58',
    950: '#000000',
  },
}

SCSS

$custom: #c3ea58;
$custom-light: #d8f08d;
$custom-dark: #000000;

JSON

{
  "hex": "#c3ea58",
  "rgb": {
    "r": 195,
    "g": 234,
    "b": 88
  },
  "hsl": {
    "h": 76.027,
    "s": 77.66,
    "l": 63.137
  },
  "oklch": {
    "l": 0.88142,
    "c": 0.17589,
    "h": 122.8
  },
  "luminance": 0.71152
}

Semantic roles & 50–950 ramp

primary

#C3EA58

secondary

#5635B2

accent

#0CDA43

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C3EA58

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

Preview Lab → · Contrast checker → · Palette generator →