#CFE65B#CFE65B

#CFE65B is a very light, vivid yellow. Relative luminance 0.706; OKLCH L 88.1% C 0.164 H 117.8°. Best body text is #000000 at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#CFE65B
RGB	rgb(207, 230, 91)
HSL	hsl(70, 74%, 63%)
HSV	hsv(70, 60%, 90%)
CMYK	cmyk(10%, 0%, 60.4%, 9.8%)
CIE-LAB	lab(87.30, -26.29, 63.32)
CIE-LCH	lch(87.30, 68.56, 112.54°)
OKLab	oklab(88.14% -0.0768 0.1453)
OKLCH	oklch(88.14% 0.164 117.8)
XYZ	xyz(55.9182, 70.6149, 20.5797)
Luminance	0.7061 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE65B #725BE6

analogous

#E6B75B #CFE65B #89E65B

triadic

#CFE65B #5BCFE6 #E65BCF

tetradic

#CFE65B #5BE6B7 #725BE6 #E65B89

square

#CFE65B #5BE6B7 #725BE6 #E65B89

split-complementary

#CFE65B #5B89E6 #B75BE6

monochromatic

#94AC1A #BFDE26 #CFE65B #DFEE90 #EEF6C5

Accessibility & contrast

On white

1.39

#CFE65B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.12

#CFE65B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE65B

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE65B	#FFFFFF	#000000	##000000
##CFE65B	1.00	1.39	15.12	15.12
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.12	21.00	1.00	1.00
##000000	15.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA4B

Deuteranopia (green-blind)

#F2DB64

Tritanopia (blue-blind)

#DADAC9

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #cfe65b;
/* rgb */ color: rgb(207, 230, 91);
/* oklch */ color: oklch(88.1% 0.164 117.8);

Tailwind

colors: {
  custom: {
    50: '#e0ed8f',
    500: '#cfe65b',
    950: '#000000',
  },
}

SCSS

$custom: #cfe65b;
$custom-light: #e0ed8f;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe65b",
  "rgb": {
    "r": 207,
    "g": 230,
    "b": 91
  },
  "hsl": {
    "h": 69.928,
    "s": 73.545,
    "l": 62.941
  },
  "oklch": {
    "l": 0.88144,
    "c": 0.16436,
    "h": 117.8
  },
  "luminance": 0.70614
}

Semantic roles & 50–950 ramp

primary

#CFE65B

secondary

#4B38AE

accent

#10D631

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CFE65B

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

Preview Lab → · Contrast checker → · Palette generator →