#CEF855#CEF855

#CEF855 is a very light, vivid yellow-green. Relative luminance 0.809; OKLCH L 92.0% C 0.190 H 122.7°. Best body text is #000000 at 17.18:1 contrast (WCAG AA passes).

Color values

HEX	#CEF855
RGB	rgb(206, 248, 85)
HSL	hsl(75, 92%, 65%)
HSV	hsv(75, 66%, 97%)
CMYK	cmyk(16.9%, 0%, 65.7%, 2.7%)
CIE-LAB	lab(92.09, -35.43, 70.79)
CIE-LCH	lch(92.09, 79.16, 116.59°)
OKLab	oklab(91.97% -0.1027 0.1603)
OKLCH	oklch(91.97% 0.19 122.7)
XYZ	xyz(60.6614, 80.9123, 21.0144)
Luminance	0.8091 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF855 #7F55F8

analogous

#F8D055 #CEF855 #7DF855

triadic

#CEF855 #55CEF8 #F855CE

tetradic

#CEF855 #55F8D0 #7F55F8 #F8557D

square

#CEF855 #55F8D0 #7F55F8 #F8557D

split-complementary

#CEF855 #557DF8 #D055F8

monochromatic

#98CA08 #BDF61A #CEF855 #DFFA90 #F0FDCB

Accessibility & contrast

On white

1.22

#CEF855 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.18

#CEF855 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF855

17.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF855	#FFFFFF	#000000	##000000
##CEF855	1.00	1.22	17.18	17.18
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.18	21.00	1.00	1.00
##000000	17.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE93E

Deuteranopia (green-blind)

#FFE862

Tritanopia (blue-blind)

#D8ECD7

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #cef855;
/* rgb */ color: rgb(206, 248, 85);
/* oklch */ color: oklch(92.0% 0.190 122.7);

Tailwind

colors: {
  custom: {
    50: '#e0fa8d',
    500: '#cef855',
    950: '#000000',
  },
}

SCSS

$custom: #cef855;
$custom-light: #e0fa8d;
$custom-dark: #000000;

JSON

{
  "hex": "#cef855",
  "rgb": {
    "r": 206,
    "g": 248,
    "b": 85
  },
  "hsl": {
    "h": 75.46,
    "s": 92.09,
    "l": 65.294
  },
  "oklch": {
    "l": 0.91972,
    "c": 0.19039,
    "h": 122.7
  },
  "luminance": 0.80912
}

Semantic roles & 50–950 ramp

primary

#CEF855

secondary

#532BC6

accent

#00E63B

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CEF855

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

Preview Lab → · Contrast checker → · Palette generator →