#F5D457#F5D457

#F5D457 is a very light, vivid yellow. Relative luminance 0.672; OKLCH L 87.5% C 0.146 H 94.3°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#F5D457
RGB	rgb(245, 212, 87)
HSL	hsl(47, 89%, 65%)
HSV	hsv(47, 64%, 96%)
CMYK	cmyk(0%, 13.5%, 64.5%, 3.9%)
CIE-LAB	lab(85.60, -2.16, 64.06)
CIE-LCH	lch(85.60, 64.10, 91.93°)
OKLab	oklab(87.52% -0.011 0.1455)
OKLCH	oklch(87.52% 0.146 94.3)
XYZ	xyz(62.9230, 67.1908, 18.6698)
Luminance	0.6719 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5D457 #5778F5

analogous

#F58557 #F5D457 #C7F557

triadic

#F5D457 #57F5D4 #D457F5

tetradic

#F5D457 #57F585 #5778F5 #F557C7

square

#F5D457 #57F585 #5778F5 #F557C7

split-complementary

#F5D457 #57C7F5 #8557F5

monochromatic

#C69F0C #F2C51D #F5D457 #F8E391 #FCF2CB

Accessibility & contrast

On white

1.45

#F5D457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#F5D457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5D457

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5D457	#FFFFFF	#000000	##000000
##F5D457	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D048

Deuteranopia (green-blind)

#F1DA5D

Tritanopia (blue-blind)

#FFC5BA

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #f5d457;
/* rgb */ color: rgb(245, 212, 87);
/* oklch */ color: oklch(87.5% 0.146 94.3);

Tailwind

colors: {
  custom: {
    50: '#fce08c',
    500: '#f5d457',
    950: '#000000',
  },
}

SCSS

$custom: #f5d457;
$custom-light: #fce08c;
$custom-dark: #000000;

JSON

{
  "hex": "#f5d457",
  "rgb": {
    "r": 245,
    "g": 212,
    "b": 87
  },
  "hsl": {
    "h": 47.468,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.8752,
    "c": 0.14587,
    "h": 94.3
  },
  "luminance": 0.67188
}

Semantic roles & 50–950 ramp

primary

#F5D457

secondary

#2D4DC3

accent

#30E500

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F5D457

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

Preview Lab → · Contrast checker → · Palette generator →