#CFD038#CFD038

#CFD038 is a very light, vivid yellow. Relative luminance 0.587; OKLCH L 83.1% C 0.164 H 109.9°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#CFD038
RGB	rgb(207, 208, 56)
HSL	hsl(60, 62%, 52%)
HSV	hsv(60, 73%, 82%)
CMYK	cmyk(0.5%, 0%, 73.1%, 18.4%)
CIE-LAB	lab(81.11, -17.63, 70.27)
CIE-LCH	lch(81.11, 72.45, 104.09°)
OKLab	oklab(83.11% -0.0559 0.1546)
OKLCH	oklch(83.11% 0.164 109.9)
XYZ	xyz(49.0036, 58.6641, 12.4826)
Luminance	0.5866 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD038 #3938D0

analogous

#D08538 #CFD038 #83D038

triadic

#CFD038 #38CFD0 #D038CF

tetradic

#CFD038 #38D085 #3938D0 #D03883

square

#CFD038 #38D085 #3938D0 #D03883

split-complementary

#CFD038 #3883D0 #8538D0

monochromatic

#72731B #A3A427 #CFD038 #DBDC6A #E7E79B

Accessibility & contrast

On white

1.65

#CFD038 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#CFD038 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD038

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD038	#FFFFFF	#000000	##000000
##CFD038	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C717

Deuteranopia (green-blind)

#E2CC44

Tritanopia (blue-blind)

#DEC3B3

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #cfd038;
/* rgb */ color: rgb(207, 208, 56);
/* oklch */ color: oklch(83.1% 0.164 109.9);

Tailwind

colors: {
  custom: {
    50: '#e1de7a',
    500: '#cfd038',
    950: '#000000',
  },
}

SCSS

$custom: #cfd038;
$custom-light: #e1de7a;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd038",
  "rgb": {
    "r": 207,
    "g": 208,
    "b": 56
  },
  "hsl": {
    "h": 60.395,
    "s": 61.789,
    "l": 51.765
  },
  "oklch": {
    "l": 0.83107,
    "c": 0.16444,
    "h": 109.9
  },
  "luminance": 0.58663
}

Semantic roles & 50–950 ramp

primary

#CFD038

secondary

#31317B

accent

#43E544

background

#FEFEFB

surface

#FDFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CFD038

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

Preview Lab → · Contrast checker → · Palette generator →