#CEF174#CEF174

#CEF174 is a very light, vivid yellow-green. Relative luminance 0.773; OKLCH L 90.7% C 0.157 H 122.5°. Best body text is #000000 at 16.46:1 contrast (WCAG AA passes).

Color values

HEX	#CEF174
RGB	rgb(206, 241, 116)
HSL	hsl(77, 82%, 70%)
HSV	hsv(77, 52%, 95%)
CMYK	cmyk(14.5%, 0%, 51.9%, 5.5%)
CIE-LAB	lab(90.46, -29.80, 55.95)
CIE-LCH	lch(90.46, 63.39, 118.04°)
OKLab	oklab(90.74% -0.0843 0.1321)
OKLCH	oklch(90.74% 0.157 122.5)
XYZ	xyz(60.0616, 77.2932, 28.2745)
Luminance	0.7729 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.40

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF174 #9774F1

analogous

#F1D574 #CEF174 #90F174

triadic

#CEF174 #74CEF1 #F174CE

tetradic

#CEF174 #74F1D5 #9774F1 #F17490

square

#CEF174 #74F1D5 #9774F1 #F17490

split-complementary

#CEF174 #7490F1 #D574F1

monochromatic

#9FD515 #BAEB3C #CEF174 #E2F7AC #F5FCE3

Accessibility & contrast

On white

1.28

#CEF174 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.46

#CEF174 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF174

16.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF174	#FFFFFF	#000000	##000000
##CEF174	1.00	1.28	16.46	16.46
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.46	21.00	1.00	1.00
##000000	16.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE468

Deuteranopia (green-blind)

#F9E47B

Tritanopia (blue-blind)

#D7E7D5

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cef174;
/* rgb */ color: rgb(206, 241, 116);
/* oklch */ color: oklch(90.7% 0.157 122.5);

Tailwind

colors: {
  custom: {
    50: '#dff59f',
    500: '#cef174',
    950: '#000000',
  },
}

SCSS

$custom: #cef174;
$custom-light: #dff59f;
$custom-dark: #000000;

JSON

{
  "hex": "#cef174",
  "rgb": {
    "r": 206,
    "g": 241,
    "b": 116
  },
  "hsl": {
    "h": 76.8,
    "s": 81.699,
    "l": 70
  },
  "oklch": {
    "l": 0.90742,
    "c": 0.15672,
    "h": 122.5
  },
  "luminance": 0.77293
}

Semantic roles & 50–950 ramp

primary

#CEF174

secondary

#663FCB

accent

#07DE44

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CEF174

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

Preview Lab → · Contrast checker → · Palette generator →