#CEF86C#CEF86C

#CEF86C is a very light, vivid yellow-green. Relative luminance 0.813; OKLCH L 92.2% C 0.173 H 123.8°. Best body text is #000000 at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#CEF86C
RGB	rgb(206, 248, 108)
HSL	hsl(78, 91%, 70%)
HSV	hsv(78, 56%, 97%)
CMYK	cmyk(16.9%, 0%, 56.5%, 2.7%)
CIE-LAB	lab(92.28, -33.74, 61.62)
CIE-LCH	lch(92.28, 70.25, 118.70°)
OKLab	oklab(92.18% -0.096 0.1436)
OKLCH	oklch(92.18% 0.173 123.8)
XYZ	xyz(61.7281, 81.3390, 26.6324)
Luminance	0.8134 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF86C #966CF8

analogous

#F8DC6C #CEF86C #88F86C

triadic

#CEF86C #6CCEF8 #F86CCE

tetradic

#CEF86C #6CF8DC #966CF8 #F86C88

square

#CEF86C #6CF8DC #966CF8 #F86C88

split-complementary

#CEF86C #6C88F8 #DC6CF8

monochromatic

#9FDF0B #BBF532 #CEF86C #E1FBA6 #F5FEE1

Accessibility & contrast

On white

1.22

#CEF86C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.27

#CEF86C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF86C

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF86C	#FFFFFF	#000000	##000000
##CEF86C	1.00	1.22	17.27	17.27
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.27	21.00	1.00	1.00
##000000	17.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA5D

Deuteranopia (green-blind)

#FFE975

Tritanopia (blue-blind)

#D7EDD9

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #cef86c;
/* rgb */ color: rgb(206, 248, 108);
/* oklch */ color: oklch(92.2% 0.173 123.8);

Tailwind

colors: {
  custom: {
    50: '#e0fa9a',
    500: '#cef86c',
    950: '#000000',
  },
}

SCSS

$custom: #cef86c;
$custom-light: #e0fa9a;
$custom-dark: #000000;

JSON

{
  "hex": "#cef86c",
  "rgb": {
    "r": 206,
    "g": 248,
    "b": 108
  },
  "hsl": {
    "h": 78,
    "s": 90.909,
    "l": 69.804
  },
  "oklch": {
    "l": 0.92185,
    "c": 0.17273,
    "h": 123.8
  },
  "luminance": 0.81339
}

Semantic roles & 50–950 ramp

primary

#CEF86C

secondary

#6536D2

accent

#00E645

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CEF86C

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

Preview Lab → · Contrast checker → · Palette generator →