#F7E57E#F7E57E

#F7E57E is a very light, vivid yellow. Relative luminance 0.773; OKLCH L 91.5% C 0.126 H 99.6°. Best body text is #000000 at 16.46:1 contrast (WCAG AA passes).

Color values

HEX	#F7E57E
RGB	rgb(247, 229, 126)
HSL	hsl(51, 88%, 73%)
HSV	hsv(51, 49%, 97%)
CMYK	cmyk(0%, 7.3%, 49%, 3.1%)
CIE-LAB	lab(90.47, -7.08, 52.05)
CIE-LCH	lch(90.47, 52.53, 97.74°)
OKLab	oklab(91.54% -0.0209 0.1239)
OKLCH	oklch(91.54% 0.126 99.6)
XYZ	xyz(70.1450, 77.3217, 30.9643)
Luminance	0.7732 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7E57E #7E90F7

analogous

#F7A87E #F7E57E #CDF77E

triadic

#F7E57E #7EF7E5 #E57EF7

tetradic

#F7E57E #7EF7A8 #7E90F7 #F77ECD

square

#F7E57E #7EF7A8 #7E90F7 #F77ECD

split-complementary

#F7E57E #7ECDF7 #A87EF7

monochromatic

#ECCB0F #F3D944 #F7E57E #FBF1B8 #FDF9E2

Accessibility & contrast

On white

1.28

#F7E57E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.46

#F7E57E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7E57E

16.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7E57E	#FFFFFF	#000000	##000000
##F7E57E	1.00	1.28	16.46	16.46
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.46	21.00	1.00	1.00
##000000	16.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E075

Deuteranopia (green-blind)

#FBE782

Tritanopia (blue-blind)

#FFD8CD

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #f7e57e;
/* rgb */ color: rgb(247, 229, 126);
/* oklch */ color: oklch(91.5% 0.126 99.6);

Tailwind

colors: {
  custom: {
    50: '#fceda5',
    500: '#f7e57e',
    950: '#000000',
  },
}

SCSS

$custom: #f7e57e;
$custom-light: #fceda5;
$custom-dark: #000000;

JSON

{
  "hex": "#f7e57e",
  "rgb": {
    "r": 247,
    "g": 229,
    "b": 126
  },
  "hsl": {
    "h": 51.074,
    "s": 88.321,
    "l": 73.137
  },
  "oklch": {
    "l": 0.91541,
    "c": 0.12564,
    "h": 99.6
  },
  "luminance": 0.77319
}

Semantic roles & 50–950 ramp

primary

#F7E57E

secondary

#465BD3

accent

#23E501

background

#FFFEFC

surface

#FFFDF6

border

#D7D5D0

text

#18160F

muted

#868480

Preview Lab

Preview with #F7E57E

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

Preview Lab → · Contrast checker → · Palette generator →