#F1E570#F1E570

#F1E570 is a very light, vivid yellow. Relative luminance 0.759; OKLCH L 90.9% C 0.139 H 103.4°. Best body text is #000000 at 16.18:1 contrast (WCAG AA passes).

Color values

HEX	#F1E570
RGB	rgb(241, 229, 112)
HSL	hsl(54, 82%, 69%)
HSV	hsv(54, 54%, 95%)
CMYK	cmyk(0%, 5%, 53.5%, 5.5%)
CIE-LAB	lab(89.82, -10.63, 57.67)
CIE-LCH	lch(89.82, 58.65, 100.45°)
OKLab	oklab(90.85% -0.0323 0.135)
OKLCH	oklch(90.85% 0.139 103.4)
XYZ	xyz(67.2216, 75.9115, 26.4375)
Luminance	0.7591 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1E570 #707CF1

analogous

#F1A570 #F1E570 #BCF170

triadic

#F1E570 #70F1E5 #E570F1

tetradic

#F1E570 #70F1A5 #707CF1 #F170BC

square

#F1E570 #70F1A5 #707CF1 #F170BC

split-complementary

#F1E570 #70BCF1 #A570F1

monochromatic

#D2C015 #ECDB38 #F1E570 #F6EFA8 #FCF9DF

Accessibility & contrast

On white

1.30

#F1E570 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.18

#F1E570 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1E570

16.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1E570	#FFFFFF	#000000	##000000
##F1E570	1.00	1.30	16.18	16.18
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.18	21.00	1.00	1.00
##000000	16.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DE65

Deuteranopia (green-blind)

#FBE576

Tritanopia (blue-blind)

#FFD8CB

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f1e570;
/* rgb */ color: rgb(241, 229, 112);
/* oklch */ color: oklch(90.9% 0.139 103.4);

Tailwind

colors: {
  custom: {
    50: '#f8ed9c',
    500: '#f1e570',
    950: '#000000',
  },
}

SCSS

$custom: #f1e570;
$custom-light: #f8ed9c;
$custom-dark: #000000;

JSON

{
  "hex": "#f1e570",
  "rgb": {
    "r": 241,
    "g": 229,
    "b": 112
  },
  "hsl": {
    "h": 54.419,
    "s": 82.166,
    "l": 69.216
  },
  "oklch": {
    "l": 0.90855,
    "c": 0.1388,
    "h": 103.4
  },
  "luminance": 0.75909
}

Semantic roles & 50–950 ramp

primary

#F1E570

secondary

#3B48CA

accent

#1BDF07

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F1E570

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

Preview Lab → · Contrast checker → · Palette generator →