#CFDE59#CFDE59

#CFDE59 is a very light, vivid yellow. Relative luminance 0.662; OKLCH L 86.4% C 0.157 H 115.2°. Best body text is #000000 at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#CFDE59
RGB	rgb(207, 222, 89)
HSL	hsl(67, 67%, 61%)
HSV	hsv(67, 60%, 87%)
CMYK	cmyk(6.8%, 0%, 59.9%, 12.9%)
CIE-LAB	lab(85.11, -22.60, 61.78)
CIE-LCH	lch(85.11, 65.78, 110.09°)
OKLab	oklab(86.39% -0.0666 0.1418)
OKLCH	oklch(86.39% 0.157 115.2)
XYZ	xyz(53.6577, 66.2300, 19.4063)
Luminance	0.6623 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDE59 #6859DE

analogous

#DEAA59 #CFDE59 #8CDE59

triadic

#CFDE59 #59CFDE #DE59CF

tetradic

#CFDE59 #59DEAA #6859DE #DE598C

square

#CFDE59 #59DEAA #6859DE #DE598C

split-complementary

#CFDE59 #598CDE #AA59DE

monochromatic

#8F9D1F #BED029 #CFDE59 #DEE88C #EDF2BF

Accessibility & contrast

On white

1.47

#CFDE59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.25

#CFDE59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDE59

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDE59	#FFFFFF	#000000	##000000
##CFDE59	1.00	1.47	14.25	14.25
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.25	21.00	1.00	1.00
##000000	14.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD449

Deuteranopia (green-blind)

#ECD661

Tritanopia (blue-blind)

#DBD2C2

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #cfde59;
/* rgb */ color: rgb(207, 222, 89);
/* oklch */ color: oklch(86.4% 0.157 115.2);

Tailwind

colors: {
  custom: {
    50: '#e0e88d',
    500: '#cfde59',
    950: '#000000',
  },
}

SCSS

$custom: #cfde59;
$custom-light: #e0e88d;
$custom-dark: #000000;

JSON

{
  "hex": "#cfde59",
  "rgb": {
    "r": 207,
    "g": 222,
    "b": 89
  },
  "hsl": {
    "h": 66.767,
    "s": 66.834,
    "l": 60.98
  },
  "oklch": {
    "l": 0.86387,
    "c": 0.15667,
    "h": 115.2
  },
  "luminance": 0.66229
}

Semantic roles & 50–950 ramp

primary

#CFDE59

secondary

#463AA1

accent

#17CF2C

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CFDE59

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

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