#F1EA63#F1EA63

#F1EA63 is a very light, vivid yellow. Relative luminance 0.784; OKLCH L 91.7% C 0.155 H 106.3°. Best body text is #000000 at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#F1EA63
RGB	rgb(241, 234, 99)
HSL	hsl(57, 84%, 67%)
HSV	hsv(57, 59%, 95%)
CMYK	cmyk(0%, 2.9%, 58.9%, 5.5%)
CIE-LAB	lab(90.98, -14.05, 64.72)
CIE-LCH	lch(90.98, 66.23, 102.25°)
OKLab	oklab(91.74% -0.0434 0.1486)
OKLCH	oklch(91.74% 0.155 106.3)
XYZ	xyz(67.9528, 78.4494, 23.3647)
Luminance	0.7845 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1EA63 #636AF1

analogous

#F1A363 #F1EA63 #B1F163

triadic

#F1EA63 #63F1EA #EA63F1

tetradic

#F1EA63 #63F1A3 #636AF1 #F163B1

square

#F1EA63 #63F1A3 #636AF1 #F163B1

split-complementary

#F1EA63 #63B1F1 #A363F1

monochromatic

#C8BF12 #ECE22B #F1EA63 #F6F29B #FBF9D3

Accessibility & contrast

On white

1.26

#F1EA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.69

#F1EA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1EA63

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1EA63	#FFFFFF	#000000	##000000
##F1EA63	1.00	1.26	16.69	16.69
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.69	21.00	1.00	1.00
##000000	16.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE254

Deuteranopia (green-blind)

#FFE86B

Tritanopia (blue-blind)

#FFDCCD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #f1ea63;
/* rgb */ color: rgb(241, 234, 99);
/* oklch */ color: oklch(91.7% 0.155 106.3);

Tailwind

colors: {
  custom: {
    50: '#f9f094',
    500: '#f1ea63',
    950: '#000000',
  },
}

SCSS

$custom: #f1ea63;
$custom-light: #f9f094;
$custom-dark: #000000;

JSON

{
  "hex": "#f1ea63",
  "rgb": {
    "r": 241,
    "g": 234,
    "b": 99
  },
  "hsl": {
    "h": 57.042,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.91743,
    "c": 0.15482,
    "h": 106.3
  },
  "luminance": 0.78447
}

Semantic roles & 50–950 ramp

primary

#F1EA63

secondary

#343BC5

accent

#10E006

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #F1EA63

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

Preview Lab → · Contrast checker → · Palette generator →