#DFEB59#DFEB59

#DFEB59 is a very light, vivid yellow. Relative luminance 0.758; OKLCH L 90.4% C 0.167 H 113.7°. Best body text is #000000 at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#DFEB59
RGB	rgb(223, 235, 89)
HSL	hsl(65, 78%, 64%)
HSV	hsv(65, 62%, 92%)
CMYK	cmyk(5.1%, 0%, 62.1%, 7.8%)
CIE-LAB	lab(89.78, -22.44, 67.15)
CIE-LCH	lch(89.78, 70.80, 108.48°)
OKLab	oklab(90.42% -0.0671 0.1528)
OKLCH	oklch(90.42% 0.167 113.7)
XYZ	xyz(61.9445, 75.8271, 20.8222)
Luminance	0.7583 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DFEB59 #6559EB

analogous

#EBAE59 #DFEB59 #96EB59

triadic

#DFEB59 #59DFEB #EB59DF

tetradic

#DFEB59 #59EBAE #6559EB #EB5996

square

#DFEB59 #59EBAE #6559EB #EB5996

split-complementary

#DFEB59 #5996EB #AE59EB

monochromatic

#A7B416 #D4E422 #DFEB59 #EAF290 #F4F8C6

Accessibility & contrast

On white

1.30

#DFEB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.17

#DFEB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DFEB59

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DFEB59	#FFFFFF	#000000	##000000
##DFEB59	1.00	1.30	16.17	16.17
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.17	21.00	1.00	1.00
##000000	16.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE047

Deuteranopia (green-blind)

#FBE363

Tritanopia (blue-blind)

#EDDECD

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #dfeb59;
/* rgb */ color: rgb(223, 235, 89);
/* oklch */ color: oklch(90.4% 0.167 113.7);

Tailwind

colors: {
  custom: {
    50: '#ecf18e',
    500: '#dfeb59',
    950: '#000000',
  },
}

SCSS

$custom: #dfeb59;
$custom-light: #ecf18e;
$custom-dark: #000000;

JSON

{
  "hex": "#dfeb59",
  "rgb": {
    "r": 223,
    "g": 235,
    "b": 89
  },
  "hsl": {
    "h": 64.932,
    "s": 78.495,
    "l": 63.529
  },
  "oklch": {
    "l": 0.90415,
    "c": 0.16692,
    "h": 113.7
  },
  "luminance": 0.75826
}

Semantic roles & 50–950 ramp

primary

#DFEB59

secondary

#3F34B4

accent

#0BDB1C

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17160D

muted

#85857F

Preview Lab

Preview with #DFEB59

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

Preview Lab → · Contrast checker → · Palette generator →