#FDE671#FDE671

#FDE671 is a very light, vivid yellow. Relative luminance 0.787; OKLCH L 92.1% C 0.139 H 98.4°. Best body text is #000000 at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#FDE671
RGB	rgb(253, 230, 113)
HSL	hsl(50, 97%, 72%)
HSV	hsv(50, 55%, 99%)
CMYK	cmyk(0%, 9.1%, 55.3%, 0.8%)
CIE-LAB	lab(91.09, -6.23, 58.94)
CIE-LCH	lch(91.09, 59.27, 96.03°)
OKLab	oklab(92.1% -0.0202 0.1376)
OKLCH	oklch(92.1% 0.139 98.4)
XYZ	xyz(71.7881, 78.6715, 27.0233)
Luminance	0.7867 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDE671 #7188FD

analogous

#FDA071 #FDE671 #CEFD71

triadic

#FDE671 #71FDE6 #E671FD

tetradic

#FDE671 #71FDA0 #7188FD #FD71CE

square

#FDE671 #71FDA0 #7188FD #FD71CE

split-complementary

#FDE671 #71CEFD #A071FD

monochromatic

#F0C903 #FCDB35 #FDE671 #FEF1AD #FFFAE1

Accessibility & contrast

On white

1.25

#FDE671 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.73

#FDE671 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDE671

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDE671	#FFFFFF	#000000	##000000
##FDE671	1.00	1.25	16.73	16.73
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.73	21.00	1.00	1.00
##000000	16.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E166

Deuteranopia (green-blind)

#FFE976

Tritanopia (blue-blind)

#FFD8CC

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #fde671;
/* rgb */ color: rgb(253, 230, 113);
/* oklch */ color: oklch(92.1% 0.139 98.4);

Tailwind

colors: {
  custom: {
    50: '#ffed9d',
    500: '#fde671',
    950: '#000000',
  },
}

SCSS

$custom: #fde671;
$custom-light: #ffed9d;
$custom-dark: #000000;

JSON

{
  "hex": "#fde671",
  "rgb": {
    "r": 253,
    "g": 230,
    "b": 113
  },
  "hsl": {
    "h": 50.143,
    "s": 97.222,
    "l": 71.765
  },
  "oklch": {
    "l": 0.92103,
    "c": 0.1391,
    "h": 98.4
  },
  "luminance": 0.78669
}

Semantic roles & 50–950 ramp

primary

#FDE671

secondary

#3953D9

accent

#26E600

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #FDE671

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

Preview Lab → · Contrast checker → · Palette generator →