#F5F15E#F5F15E

#F5F15E is a very light, vivid yellow. Relative luminance 0.831; OKLCH L 93.5% C 0.165 H 107.7°. Best body text is #000000 at 17.63:1 contrast (WCAG AA passes).

Color values

HEX	#F5F15E
RGB	rgb(245, 241, 94)
HSL	hsl(58, 88%, 66%)
HSV	hsv(58, 62%, 96%)
CMYK	cmyk(0%, 1.6%, 61.6%, 3.9%)
CIE-LAB	lab(93.07, -16.18, 69.14)
CIE-LCH	lch(93.07, 71.01, 103.17°)
OKLab	oklab(93.47% -0.0502 0.1572)
OKLCH	oklch(93.47% 0.165 107.7)
XYZ	xyz(71.1342, 83.1334, 22.8868)
Luminance	0.8313 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5F15E #5E62F5

analogous

#F5A65E #F5F15E #ADF55E

triadic

#F5F15E #5EF5F1 #F15EF5

tetradic

#F5F15E #5EF5A6 #5E62F5 #F55EAD

square

#F5F15E #5EF5A6 #5E62F5 #F55EAD

split-complementary

#F5F15E #5EADF5 #A65EF5

monochromatic

#CCC70D #F1EC24 #F5F15E #F9F698 #FCFBD1

Accessibility & contrast

On white

1.19

#F5F15E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.63

#F5F15E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5F15E

17.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5F15E	#FFFFFF	#000000	##000000
##F5F15E	1.00	1.19	17.63	17.63
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.63	21.00	1.00	1.00
##000000	17.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE84C

Deuteranopia (green-blind)

#FFEE67

Tritanopia (blue-blind)

#FFE2D2

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f5f15e;
/* rgb */ color: rgb(245, 241, 94);
/* oklch */ color: oklch(93.5% 0.165 107.7);

Tailwind

colors: {
  custom: {
    50: '#fcf592',
    500: '#f5f15e',
    950: '#000000',
  },
}

SCSS

$custom: #f5f15e;
$custom-light: #fcf592;
$custom-dark: #000000;

JSON

{
  "hex": "#f5f15e",
  "rgb": {
    "r": 245,
    "g": 241,
    "b": 94
  },
  "hsl": {
    "h": 58.411,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.9347,
    "c": 0.16504,
    "h": 107.7
  },
  "luminance": 0.83131
}

Semantic roles & 50–950 ramp

primary

#F5F15E

secondary

#2F33C8

accent

#07E501

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F5F15E

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

Preview Lab → · Contrast checker → · Palette generator →