#FDE593#FDE593

#FDE593 is a very light, moderate yellow. Relative luminance 0.790; OKLCH L 92.4% C 0.105 H 93.7°. Best body text is #000000 at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#FDE593
RGB	rgb(253, 229, 147)
HSL	hsl(46, 96%, 78%)
HSV	hsv(46, 42%, 99%)
CMYK	cmyk(0%, 9.5%, 41.9%, 0.8%)
CIE-LAB	lab(91.25, -2.72, 42.92)
CIE-LCH	lch(91.25, 43.00, 93.63°)
OKLab	oklab(92.37% -0.0067 0.1047)
OKLCH	oklch(92.37% 0.105 93.7)
XYZ	xyz(73.7956, 79.0305, 38.9653)
Luminance	0.7903 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDE593 #93ABFD

analogous

#FDB093 #FDE593 #E0FD93

triadic

#FDE593 #93FDE5 #E593FD

tetradic

#FDE593 #93FDB0 #93ABFD #FD93E0

square

#FDE593 #93FDB0 #93ABFD #FD93E0

split-complementary

#FDE593 #93E0FD #B093FD

monochromatic

#FBC81B #FCD757 #FDE593 #FEF3CF #FEF8E1

Accessibility & contrast

On white

1.25

#FDE593 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.81

#FDE593 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDE593

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDE593	#FFFFFF	#000000	##000000
##FDE593	1.00	1.25	16.81	16.81
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.81	21.00	1.00	1.00
##000000	16.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5E28D

Deuteranopia (green-blind)

#FBE996

Tritanopia (blue-blind)

#FFD9D1

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #fde593;
/* rgb */ color: rgb(253, 229, 147);
/* oklch */ color: oklch(92.4% 0.105 93.7);

Tailwind

colors: {
  custom: {
    50: '#ffedb4',
    500: '#fde593',
    950: '#000000',
  },
}

SCSS

$custom: #fde593;
$custom-light: #ffedb4;
$custom-dark: #000000;

JSON

{
  "hex": "#fde593",
  "rgb": {
    "r": 253,
    "g": 229,
    "b": 147
  },
  "hsl": {
    "h": 46.415,
    "s": 96.364,
    "l": 78.431
  },
  "oklch": {
    "l": 0.92366,
    "c": 0.1049,
    "h": 93.7
  },
  "luminance": 0.79028
}

Semantic roles & 50–950 ramp

primary

#FDE593

secondary

#5675DE

accent

#34E600

background

#FFFEFD

surface

#FFFDF8

border

#D7D5D1

text

#181611

muted

#868481

Preview Lab

Preview with #FDE593

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

Preview Lab → · Contrast checker → · Palette generator →