#CFE059#CFE059

#CFE059 is a very light, vivid yellow. Relative luminance 0.673; OKLCH L 86.8% C 0.159 H 115.9°. Best body text is #000000 at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#CFE059
RGB	rgb(207, 224, 89)
HSL	hsl(68, 69%, 61%)
HSV	hsv(68, 60%, 88%)
CMYK	cmyk(7.6%, 0%, 60.3%, 12.2%)
CIE-LAB	lab(85.65, -23.56, 62.37)
CIE-LCH	lch(85.65, 66.67, 110.69°)
OKLab	oklab(86.82% -0.0693 0.1431)
OKLCH	oklch(86.82% 0.159 115.9)
XYZ	xyz(54.1921, 67.2987, 19.5844)
Luminance	0.6730 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE059 #6A59E0

analogous

#E0AE59 #CFE059 #8CE059

triadic

#CFE059 #59CFE0 #E059CF

tetradic

#CFE059 #59E0AE #6A59E0 #E0598C

square

#CFE059 #59E0AE #6A59E0 #E0598C

split-complementary

#CFE059 #598CE0 #AE59E0

monochromatic

#90A11E #BED428 #CFE059 #DEEA8D #EDF3C0

Accessibility & contrast

On white

1.45

#CFE059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.46

#CFE059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE059

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE059	#FFFFFF	#000000	##000000
##CFE059	1.00	1.45	14.46	14.46
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.46	21.00	1.00	1.00
##000000	14.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD549

Deuteranopia (green-blind)

#EDD762

Tritanopia (blue-blind)

#DBD4C3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cfe059;
/* rgb */ color: rgb(207, 224, 89);
/* oklch */ color: oklch(86.8% 0.159 115.9);

Tailwind

colors: {
  custom: {
    50: '#e0e98d',
    500: '#cfe059',
    950: '#000000',
  },
}

SCSS

$custom: #cfe059;
$custom-light: #e0e98d;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe059",
  "rgb": {
    "r": 207,
    "g": 224,
    "b": 89
  },
  "hsl": {
    "h": 67.556,
    "s": 68.528,
    "l": 61.373
  },
  "oklch": {
    "l": 0.86821,
    "c": 0.15897,
    "h": 115.9
  },
  "luminance": 0.67298
}

Semantic roles & 50–950 ramp

primary

#CFE059

secondary

#473AA4

accent

#15D02D

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CFE059

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

Preview Lab → · Contrast checker → · Palette generator →