#CEF167#CEF167

#CEF167 is a very light, vivid yellow-green. Relative luminance 0.770; OKLCH L 90.6% C 0.168 H 121.8°. Best body text is #000000 at 16.40:1 contrast (WCAG AA passes).

Color values

HEX	#CEF167
RGB	rgb(206, 241, 103)
HSL	hsl(75, 83%, 67%)
HSV	hsv(75, 57%, 95%)
CMYK	cmyk(14.5%, 0%, 57.3%, 5.5%)
CIE-LAB	lab(90.33, -30.92, 61.57)
CIE-LCH	lch(90.33, 68.90, 116.67°)
OKLab	oklab(90.6% -0.0886 0.143)
OKLCH	oklch(90.6% 0.168 121.8)
XYZ	xyz(59.3576, 77.0116, 24.5670)
Luminance	0.7701 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF167 #8A67F1

analogous

#F1CF67 #CEF167 #89F167

triadic

#CEF167 #67CEF1 #F167CE

tetradic

#CEF167 #67F1CF #8A67F1 #F16789

square

#CEF167 #67F1CF #8A67F1 #F16789

split-complementary

#CEF167 #6789F1 #CF67F1

monochromatic

#9CCB13 #BCEC2F #CEF167 #E0F69F #F2FBD7

Accessibility & contrast

On white

1.28

#CEF167 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.40

#CEF167 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF167

16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF167	#FFFFFF	#000000	##000000
##CEF167	1.00	1.28	16.40	16.40
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.40	21.00	1.00	1.00
##000000	16.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE458

Deuteranopia (green-blind)

#FAE370

Tritanopia (blue-blind)

#D8E6D3

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #cef167;
/* rgb */ color: rgb(206, 241, 103);
/* oklch */ color: oklch(90.6% 0.168 121.8);

Tailwind

colors: {
  custom: {
    50: '#dff597',
    500: '#cef167',
    950: '#000000',
  },
}

SCSS

$custom: #cef167;
$custom-light: #dff597;
$custom-dark: #000000;

JSON

{
  "hex": "#cef167",
  "rgb": {
    "r": 206,
    "g": 241,
    "b": 103
  },
  "hsl": {
    "h": 75.217,
    "s": 83.133,
    "l": 67.451
  },
  "oklch": {
    "l": 0.90596,
    "c": 0.1682,
    "h": 121.8
  },
  "luminance": 0.77012
}

Semantic roles & 50–950 ramp

primary

#CEF167

secondary

#5A35C7

accent

#06E03D

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#16170E

muted

#84857F

Preview Lab

Preview with #CEF167

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

Preview Lab → · Contrast checker → · Palette generator →