#F7D057#F7D057

#F7D057 is a very light, vivid yellow. Relative luminance 0.656; OKLCH L 86.9% C 0.144 H 91.1°. Best body text is #000000 at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#F7D057
RGB	rgb(247, 208, 87)
HSL	hsl(45, 91%, 65%)
HSV	hsv(45, 65%, 97%)
CMYK	cmyk(0%, 15.8%, 64.8%, 3.1%)
CIE-LAB	lab(84.78, 0.71, 63.24)
CIE-LCH	lch(84.78, 63.24, 89.35°)
OKLab	oklab(86.92% -0.0029 0.1436)
OKLCH	oklch(86.92% 0.144 91.1)
XYZ	xyz(62.6371, 65.5776, 18.3735)
Luminance	0.6557 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7D057 #577EF7

analogous

#F78057 #F7D057 #CEF757

triadic

#F7D057 #57F7D0 #D057F7

tetradic

#F7D057 #57F780 #577EF7 #F757CE

square

#F7D057 #57F780 #577EF7 #F757CE

split-complementary

#F7D057 #57CEF7 #8057F7

monochromatic

#CA9B0A #F4C01D #F7D057 #FAE091 #FDF1CC

Accessibility & contrast

On white

1.49

#F7D057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.11

#F7D057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7D057

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7D057	#FFFFFF	#000000	##000000
##F7D057	1.00	1.49	14.11	14.11
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.11	21.00	1.00	1.00
##000000	14.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD49

Deuteranopia (green-blind)

#EFD85D

Tritanopia (blue-blind)

#FFC0B6

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #f7d057;
/* rgb */ color: rgb(247, 208, 87);
/* oklch */ color: oklch(86.9% 0.144 91.1);

Tailwind

colors: {
  custom: {
    50: '#fede8b',
    500: '#f7d057',
    950: '#000000',
  },
}

SCSS

$custom: #f7d057;
$custom-light: #fede8b;
$custom-dark: #000000;

JSON

{
  "hex": "#f7d057",
  "rgb": {
    "r": 247,
    "g": 208,
    "b": 87
  },
  "hsl": {
    "h": 45.375,
    "s": 90.909,
    "l": 65.49
  },
  "oklch": {
    "l": 0.86915,
    "c": 0.14367,
    "h": 91.1
  },
  "luminance": 0.65574
}

Semantic roles & 50–950 ramp

primary

#F7D057

secondary

#2C52C6

accent

#38E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F7D057

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

Preview Lab → · Contrast checker → · Palette generator →