#CFE140#CFE140

#CFE140 is a very light, vivid yellow. Relative luminance 0.675; OKLCH L 86.8% C 0.177 H 115.8°. Best body text is #000000 at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#CFE140
RGB	rgb(207, 225, 64)
HSL	hsl(67, 73%, 57%)
HSV	hsv(67, 72%, 88%)
CMYK	cmyk(8%, 0%, 71.6%, 11.8%)
CIE-LAB	lab(85.75, -25.52, 72.01)
CIE-LCH	lch(85.75, 76.40, 109.52°)
OKLab	oklab(86.84% -0.0772 0.1597)
OKLCH	oklch(86.84% 0.177 115.8)
XYZ	xyz(53.5842, 67.4868, 15.0530)
Luminance	0.6749 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE140 #5240E1

analogous

#E1A340 #CFE140 #7FE140

triadic

#CFE140 #40CFE1 #E140CF

tetradic

#CFE140 #40E1A3 #5240E1 #E1407F

square

#CFE140 #40E1A3 #5240E1 #E1407F

split-complementary

#CFE140 #407FE1 #A340E1

monochromatic

#829017 #B2C51F #CFE140 #DCE975 #EAF2AA

Accessibility & contrast

On white

1.45

#CFE140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.50

#CFE140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE140

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE140	#FFFFFF	#000000	##000000
##CFE140	1.00	1.45	14.50	14.50
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.50	21.00	1.00	1.00
##000000	14.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D521

Deuteranopia (green-blind)

#EFD84D

Tritanopia (blue-blind)

#DCD4C2

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cfe140;
/* rgb */ color: rgb(207, 225, 64);
/* oklch */ color: oklch(86.8% 0.177 115.8);

Tailwind

colors: {
  custom: {
    50: '#e1ea7f',
    500: '#cfe140',
    950: '#000000',
  },
}

SCSS

$custom: #cfe140;
$custom-light: #e1ea7f;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe140",
  "rgb": {
    "r": 207,
    "g": 225,
    "b": 64
  },
  "hsl": {
    "h": 66.708,
    "s": 72.851,
    "l": 56.667
  },
  "oklch": {
    "l": 0.8684,
    "c": 0.17736,
    "h": 115.8
  },
  "luminance": 0.67486
}

Semantic roles & 50–950 ramp

primary

#CFE140

secondary

#3C3095

accent

#38F04D

background

#FEFEFB

surface

#FDFDF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CFE140

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

Preview Lab → · Contrast checker → · Palette generator →