#F8EF83#F8EF83

#F8EF83 is a very light, vivid yellow. Relative luminance 0.833; OKLCH L 93.7% C 0.130 H 104.4°. Best body text is #000000 at 17.67:1 contrast (WCAG AA passes).

Color values

HEX	#F8EF83
RGB	rgb(248, 239, 131)
HSL	hsl(55, 89%, 74%)
HSV	hsv(55, 47%, 97%)
CMYK	cmyk(0%, 3.6%, 47.2%, 2.7%)
CIE-LAB	lab(93.16, -11.21, 52.96)
CIE-LCH	lch(93.16, 54.13, 101.95°)
OKLab	oklab(93.71% -0.0324 0.1263)
OKLCH	oklch(93.71% 0.13 104.4)
XYZ	xyz(73.6764, 83.3303, 33.6716)
Luminance	0.8333 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8EF83 #838CF8

analogous

#F8B583 #F8EF83 #C6F883

triadic

#F8EF83 #83F8EF #EF83F8

tetradic

#F8EF83 #83F8B5 #838CF8 #F883C6

square

#F8EF83 #83F8B5 #838CF8 #F883C6

split-complementary

#F8EF83 #83C6F8 #B583F8

monochromatic

#F1E00F #F5E849 #F8EF83 #FBF6BD #FDFBE2

Accessibility & contrast

On white

1.19

#F8EF83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.67

#F8EF83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8EF83

17.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8EF83	#FFFFFF	#000000	##000000
##F8EF83	1.00	1.19	17.67	17.67
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.67	21.00	1.00	1.00
##000000	17.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE87A

Deuteranopia (green-blind)

#FFEE88

Tritanopia (blue-blind)

#FFE2D6

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f8ef83;
/* rgb */ color: rgb(248, 239, 131);
/* oklch */ color: oklch(93.7% 0.130 104.4);

Tailwind

colors: {
  custom: {
    50: '#fcf4a9',
    500: '#f8ef83',
    950: '#000000',
  },
}

SCSS

$custom: #f8ef83;
$custom-light: #fcf4a9;
$custom-dark: #000000;

JSON

{
  "hex": "#f8ef83",
  "rgb": {
    "r": 248,
    "g": 239,
    "b": 131
  },
  "hsl": {
    "h": 55.385,
    "s": 89.313,
    "l": 74.314
  },
  "oklch": {
    "l": 0.93713,
    "c": 0.13035,
    "h": 104.4
  },
  "luminance": 0.83328
}

Semantic roles & 50–950 ramp

primary

#F8EF83

secondary

#4A55D5

accent

#12E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #F8EF83

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

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