#CFE548#CFE548

#CFE548 is a very light, vivid yellow. Relative luminance 0.698; OKLCH L 87.8% C 0.177 H 117.1°. Best body text is #000000 at 14.95:1 contrast (WCAG AA passes).

Color values

HEX	#CFE548
RGB	rgb(207, 229, 72)
HSL	hsl(68, 75%, 59%)
HSV	hsv(68, 69%, 90%)
CMYK	cmyk(9.6%, 0%, 68.6%, 10.2%)
CIE-LAB	lab(86.89, -27.01, 70.32)
CIE-LCH	lch(86.89, 75.33, 111.01°)
OKLab	oklab(87.77% -0.0806 0.1574)
OKLCH	oklch(87.77% 0.177 117.1)
XYZ	xyz(54.9224, 69.7725, 16.7038)
Luminance	0.6977 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE548 #5E48E5

analogous

#E5AD48 #CFE548 #81E548

triadic

#CFE548 #48CFE5 #E548CF

tetradic

#CFE548 #48E5AD #5E48E5 #E54881

square

#CFE548 #48E5AD #5E48E5 #E54881

split-complementary

#CFE548 #4881E5 #AD48E5

monochromatic

#8A9C16 #B9D21E #CFE548 #DDED7E #EBF4B3

Accessibility & contrast

On white

1.40

#CFE548 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.95

#CFE548 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE548

14.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE548	#FFFFFF	#000000	##000000
##CFE548	1.00	1.40	14.95	14.95
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.95	21.00	1.00	1.00
##000000	14.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D92F

Deuteranopia (green-blind)

#F2DB54

Tritanopia (blue-blind)

#DBD8C6

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cfe548;
/* rgb */ color: rgb(207, 229, 72);
/* oklch */ color: oklch(87.8% 0.177 117.1);

Tailwind

colors: {
  custom: {
    50: '#e1ed84',
    500: '#cfe548',
    950: '#000000',
  },
}

SCSS

$custom: #cfe548;
$custom-light: #e1ed84;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe548",
  "rgb": {
    "r": 207,
    "g": 229,
    "b": 72
  },
  "hsl": {
    "h": 68.408,
    "s": 75.12,
    "l": 59.02
  },
  "oklch": {
    "l": 0.87768,
    "c": 0.17685,
    "h": 117.1
  },
  "luminance": 0.69772
}

Semantic roles & 50–950 ramp

primary

#CFE548

secondary

#4132A0

accent

#36F250

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CFE548

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

Preview Lab → · Contrast checker → · Palette generator →