#CFE045#CFE045

#CFE045 is a very light, vivid yellow. Relative luminance 0.670; OKLCH L 86.7% C 0.173 H 115.5°. Best body text is #000000 at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#CFE045
RGB	rgb(207, 224, 69)
HSL	hsl(67, 71%, 57%)
HSV	hsv(67, 69%, 88%)
CMYK	cmyk(7.6%, 0%, 69.2%, 12.2%)
CIE-LAB	lab(85.51, -24.79, 70.03)
CIE-LCH	lch(85.51, 74.29, 109.50°)
OKLab	oklab(86.66% -0.0747 0.1563)
OKLCH	oklch(86.66% 0.173 115.5)
XYZ	xyz(53.4633, 67.0072, 15.7464)
Luminance	0.6701 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE045 #5645E0

analogous

#E0A445 #CFE045 #81E045

triadic

#CFE045 #45CFE0 #E045CF

tetradic

#CFE045 #45E0A4 #5645E0 #E04581

square

#CFE045 #45E0A4 #5645E0 #E04581

split-complementary

#CFE045 #4581E0 #A445E0

monochromatic

#859218 #B5C721 #CFE045 #DDE979 #EAF1AE

Accessibility & contrast

On white

1.46

#CFE045 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.40

#CFE045 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE045

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE045	#FFFFFF	#000000	##000000
##CFE045	1.00	1.46	14.40	14.40
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.40	21.00	1.00	1.00
##000000	14.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D52B

Deuteranopia (green-blind)

#EED751

Tritanopia (blue-blind)

#DCD3C2

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cfe045;
/* rgb */ color: rgb(207, 224, 69);
/* oklch */ color: oklch(86.7% 0.173 115.5);

Tailwind

colors: {
  custom: {
    50: '#e1e982',
    500: '#cfe045',
    950: '#000000',
  },
}

SCSS

$custom: #cfe045;
$custom-light: #e1e982;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe045",
  "rgb": {
    "r": 207,
    "g": 224,
    "b": 69
  },
  "hsl": {
    "h": 66.581,
    "s": 71.429,
    "l": 57.451
  },
  "oklch": {
    "l": 0.86656,
    "c": 0.17326,
    "h": 115.5
  },
  "luminance": 0.67006
}

Semantic roles & 50–950 ramp

primary

#CFE045

secondary

#3D3297

accent

#3AEE4D

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CFE045

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

Preview Lab → · Contrast checker → · Palette generator →