#F5EE77#F5EE77

#F5EE77 is a very light, vivid yellow. Relative luminance 0.819; OKLCH L 93.1% C 0.141 H 105.8°. Best body text is #000000 at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#F5EE77
RGB	rgb(245, 238, 119)
HSL	hsl(57, 86%, 71%)
HSV	hsv(57, 51%, 96%)
CMYK	cmyk(0%, 2.9%, 51.4%, 3.9%)
CIE-LAB	lab(92.53, -12.93, 57.72)
CIE-LCH	lch(92.53, 59.15, 102.62°)
OKLab	oklab(93.11% -0.0383 0.1357)
OKLCH	oklch(93.11% 0.141 105.8)
XYZ	xyz(71.5625, 81.8956, 29.4869)
Luminance	0.8189 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5EE77 #777EF5

analogous

#F5AF77 #F5EE77 #BDF577

triadic

#F5EE77 #77F5EE #EE77F5

tetradic

#F5EE77 #77F5AF #777EF5 #F577BD

square

#F5EE77 #77F5AF #777EF5 #F577BD

split-complementary

#F5EE77 #77BDF5 #AF77F5

monochromatic

#E1D511 #F1E73E #F5EE77 #F9F5B0 #FDFBE2

Accessibility & contrast

On white

1.21

#F5EE77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.38

#F5EE77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5EE77

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5EE77	#FFFFFF	#000000	##000000
##F5EE77	1.00	1.21	17.38	17.38
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.38	21.00	1.00	1.00
##000000	17.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE66C

Deuteranopia (green-blind)

#FFEC7D

Tritanopia (blue-blind)

#FFE1D3

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f5ee77;
/* rgb */ color: rgb(245, 238, 119);
/* oklch */ color: oklch(93.1% 0.141 105.8);

Tailwind

colors: {
  custom: {
    50: '#fbf3a1',
    500: '#f5ee77',
    950: '#000000',
  },
}

SCSS

$custom: #f5ee77;
$custom-light: #fbf3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#f5ee77",
  "rgb": {
    "r": 245,
    "g": 238,
    "b": 119
  },
  "hsl": {
    "h": 56.667,
    "s": 86.301,
    "l": 71.373
  },
  "oklch": {
    "l": 0.93111,
    "c": 0.14102,
    "h": 105.8
  },
  "luminance": 0.81893
}

Semantic roles & 50–950 ramp

primary

#F5EE77

secondary

#4048D0

accent

#0FE303

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F5EE77

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

Preview Lab → · Contrast checker → · Palette generator →