#F1E450#F1E450

#F1E450 is a very light, vivid yellow. Relative luminance 0.748; OKLCH L 90.3% C 0.163 H 104.3°. Best body text is #000000 at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#F1E450
RGB	rgb(241, 228, 80)
HSL	hsl(55, 85%, 63%)
HSV	hsv(55, 67%, 95%)
CMYK	cmyk(0%, 5.4%, 66.8%, 5.5%)
CIE-LAB	lab(89.28, -12.24, 70.61)
CIE-LCH	lch(89.28, 71.66, 99.83°)
OKLab	oklab(90.34% -0.0403 0.1583)
OKLCH	oklch(90.34% 0.163 104.3)
XYZ	xyz(65.4696, 74.7693, 18.5712)
Luminance	0.7477 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1E450 #505DF1

analogous

#F19350 #F1E450 #AEF150

triadic

#F1E450 #50F1E4 #E450F1

tetradic

#F1E450 #50F193 #505DF1 #F150AE

square

#F1E450 #50F193 #505DF1 #F150AE

split-complementary

#F1E450 #50AEF1 #9350F1

monochromatic

#B8AA0F #ECDB17 #F1E450 #F6ED89 #FAF5C1

Accessibility & contrast

On white

1.32

#F1E450 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.95

#F1E450 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1E450

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1E450	#FFFFFF	#000000	##000000
##F1E450	1.00	1.32	15.95	15.95
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.95	21.00	1.00	1.00
##000000	15.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC3B

Deuteranopia (green-blind)

#FCE359

Tritanopia (blue-blind)

#FFD5C6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #f1e450;
/* rgb */ color: rgb(241, 228, 80);
/* oklch */ color: oklch(90.3% 0.163 104.3);

Tailwind

colors: {
  custom: {
    50: '#f9ec89',
    500: '#f1e450',
    950: '#000000',
  },
}

SCSS

$custom: #f1e450;
$custom-light: #f9ec89;
$custom-dark: #000000;

JSON

{
  "hex": "#f1e450",
  "rgb": {
    "r": 241,
    "g": 228,
    "b": 80
  },
  "hsl": {
    "h": 55.155,
    "s": 85.185,
    "l": 62.941
  },
  "oklch": {
    "l": 0.90343,
    "c": 0.16338,
    "h": 104.3
  },
  "luminance": 0.74767
}

Semantic roles & 50–950 ramp

primary

#F1E450

secondary

#2E39B7

accent

#16E204

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160C

muted

#86847F

Preview Lab

Preview with #F1E450

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

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