#CFD37F#CFD37F

#CFD37F is a very light, moderate yellow. Relative luminance 0.614; OKLCH L 84.5% C 0.107 H 110.8°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#CFD37F
RGB	rgb(207, 211, 127)
HSL	hsl(63, 49%, 66%)
HSV	hsv(63, 40%, 83%)
CMYK	cmyk(1.9%, 0%, 39.8%, 17.3%)
CIE-LAB	lab(82.59, -13.77, 41.09)
CIE-LCH	lch(82.59, 43.34, 108.52°)
OKLab	oklab(84.51% -0.038 0.0999)
OKLCH	oklch(84.51% 0.107 110.8)
XYZ	xyz(52.8578, 61.3871, 29.1390)
Luminance	0.6139 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD37F #837FD3

analogous

#D3AD7F #CFD37F #A5D37F

triadic

#CFD37F #7FCFD3 #D37FCF

tetradic

#CFD37F #7FD3AD #837FD3 #D37FA5

square

#CFD37F #7FD3AD #837FD3 #D37FA5

split-complementary

#CFD37F #7FA5D3 #AD7FD3

monochromatic

#9BA037 #BEC351 #CFD37F #E0E3AD #F1F2DA

Accessibility & contrast

On white

1.58

#CFD37F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#CFD37F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD37F

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD37F	#FFFFFF	#000000	##000000
##CFD37F	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCC78

Deuteranopia (green-blind)

#DFCF83

Tritanopia (blue-blind)

#D9CABE

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #cfd37f;
/* rgb */ color: rgb(207, 211, 127);
/* oklch */ color: oklch(84.5% 0.107 110.8);

Tailwind

colors: {
  custom: {
    50: '#dfe0a5',
    500: '#cfd37f',
    950: '#000000',
  },
}

SCSS

$custom: #cfd37f;
$custom-light: #dfe0a5;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd37f",
  "rgb": {
    "r": 207,
    "g": 211,
    "b": 127
  },
  "hsl": {
    "h": 62.857,
    "s": 48.837,
    "l": 66.275
  },
  "oklch": {
    "l": 0.84506,
    "c": 0.10693,
    "h": 110.8
  },
  "luminance": 0.61386
}

Semantic roles & 50–950 ramp

primary

#CFD37F

secondary

#5551A5

accent

#29BC30

background

#FEFEFC

surface

#FCFCF6

border

#D5D5D0

text

#15150F

muted

#848480

Preview Lab

Preview with #CFD37F

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

Preview Lab → · Contrast checker → · Palette generator →