#DFEF61#DFEF61

#DFEF61 is a very light, vivid yellow. Relative luminance 0.783; OKLCH L 91.3% C 0.165 H 115.1°. Best body text is #000000 at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#DFEF61
RGB	rgb(223, 239, 97)
HSL	hsl(67, 82%, 66%)
HSV	hsv(67, 59%, 94%)
CMYK	cmyk(6.7%, 0%, 59.4%, 6.3%)
CIE-LAB	lab(90.91, -23.82, 65.09)
CIE-LCH	lch(90.91, 69.31, 110.10°)
OKLab	oklab(91.34% -0.0702 0.1495)
OKLCH	oklch(91.34% 0.165 115.1)
XYZ	xyz(63.4569, 78.2850, 23.0746)
Luminance	0.7828 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DFEF61 #7161EF

analogous

#EFB861 #DFEF61 #98EF61

triadic

#DFEF61 #61DFEF #EF61DF

tetradic

#DFEF61 #61EFB8 #7161EF #EF6198

square

#DFEF61 #61EFB8 #7161EF #EF6198

split-complementary

#DFEF61 #6198EF #B861EF

monochromatic

#AEC214 #D4E929 #DFEF61 #EAF599 #F6FAD0

Accessibility & contrast

On white

1.26

#DFEF61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.66

#DFEF61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DFEF61

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DFEF61	#FFFFFF	#000000	##000000
##DFEF61	1.00	1.26	16.66	16.66
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.66	21.00	1.00	1.00
##000000	16.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE451

Deuteranopia (green-blind)

#FEE66A

Tritanopia (blue-blind)

#ECE2D1

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #dfef61;
/* rgb */ color: rgb(223, 239, 97);
/* oklch */ color: oklch(91.3% 0.165 115.1);

Tailwind

colors: {
  custom: {
    50: '#ecf493',
    500: '#dfef61',
    950: '#000000',
  },
}

SCSS

$custom: #dfef61;
$custom-light: #ecf493;
$custom-dark: #000000;

JSON

{
  "hex": "#dfef61",
  "rgb": {
    "r": 223,
    "g": 239,
    "b": 97
  },
  "hsl": {
    "h": 66.761,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.91342,
    "c": 0.16516,
    "h": 115.1
  },
  "luminance": 0.78284
}

Semantic roles & 50–950 ramp

primary

#DFEF61

secondary

#4434C0

accent

#08DE20

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DFEF61

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

Preview Lab → · Contrast checker → · Palette generator →