#C3EF8A#C3EF8A

#C3EF8A is a very light, vivid yellow-green. Relative luminance 0.752; OKLCH L 89.9% C 0.137 H 128.1°. Best body text is #000000 at 16.03:1 contrast (WCAG AA passes).

Color values

HEX#C3EF8A
RGBrgb(195, 239, 138)
HSLhsl(86, 76%, 74%)
HSVhsv(86, 42%, 94%)
CMYKcmyk(18.4%, 0%, 42.3%, 6.3%)
CIE-LABlab(89.47, -30.62, 44.20)
CIE-LCHlch(89.47, 53.77, 124.71°)
OKLaboklab(89.86% -0.0845 0.1076)
OKLCHoklch(89.86% 0.137 128.1)
XYZxyz(57.9591, 75.1693, 35.4954)
Luminance0.7517 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C3EF8A #B68AEF
analogous
#EFE98A #C3EF8A #91EF8A
triadic
#C3EF8A #8AC3EF #EF8AC3
tetradic
#C3EF8A #8AEFE9 #B68AEF #EF8A91
square
#C3EF8A #8AEFE9 #B68AEF #EF8A91
split-complementary
#C3EF8A #8A91EF #E98AEF
monochromatic
#8CE01F #A7E854 #C3EF8A #DFF6C0 #F1FBE4

Accessibility & contrast

On white

1.31
#C3EF8A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.03
#C3EF8A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3EF8A
16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C3EF8A#FFFFFF#000000##000000
##C3EF8A1.001.3116.0316.03
#FFFFFF1.311.0021.0021.00
#00000016.0321.001.001.00
##00000016.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#F8E382
Deuteranopia (green-blind)
#F2E090
Tritanopia (blue-blind)
#C7E7D7
Achromatopsia (no color)
#E1E1E1

Design tokens & code

CSS
--color: #c3ef8a;
/* rgb */ color: rgb(195, 239, 138);
/* oklch */ color: oklch(89.9% 0.137 128.1);
Tailwind
colors: {
  custom: {
    50: '#d6f4ad',
    500: '#c3ef8a',
    950: '#000000',
  },
}
SCSS
$custom: #c3ef8a;
$custom-light: #d6f4ad;
$custom-dark: #000000;
JSON
{
  "hex": "#c3ef8a",
  "rgb": {
    "r": 195,
    "g": 239,
    "b": 138
  },
  "hsl": {
    "h": 86.139,
    "s": 75.94,
    "l": 73.922
  },
  "oklch": {
    "l": 0.89857,
    "c": 0.1368,
    "h": 128.1
  },
  "luminance": 0.7517
}

Semantic roles & 50–950 ramp

primary
#C3EF8A
secondary
#8753CA
accent
#0DD866
background
#FEFFFD
surface
#FBFEF7
border
#D4D6D0
text
#141710
muted
#838581

Preview Lab

Preview with #C3EF8A

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

Preview Lab → · Contrast checker → · Palette generator →

#C3EF8A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva