#FFE871#FFE871

#FFE871 is a very light, vivid yellow. Relative luminance 0.802; OKLCH L 92.7% C 0.141 H 98.5°. Best body text is #000000 at 17.03:1 contrast (WCAG AA passes).

Color values

HEX	#FFE871
RGB	rgb(255, 232, 113)
HSL	hsl(50, 100%, 72%)
HSV	hsv(50, 56%, 100%)
CMYK	cmyk(0%, 9%, 55.7%, 0%)
CIE-LAB	lab(91.76, -6.42, 59.77)
CIE-LCH	lch(91.76, 60.11, 96.13°)
OKLab	oklab(92.68% -0.0209 0.1394)
OKLCH	oklch(92.68% 0.141 98.5)
XYZ	xyz(73.0799, 80.1685, 27.2442)
Luminance	0.8016 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFE871 #7188FF

analogous

#FFA171 #FFE871 #CFFF71

triadic

#FFE871 #71FFE8 #E871FF

tetradic

#FFE871 #71FFA1 #7188FF #FF71CF

square

#FFE871 #71FFA1 #7188FF #FF71CF

split-complementary

#FFE871 #71CFFF #A171FF

monochromatic

#F6CE00 #FFDE34 #FFE871 #FFF2AE #FFFAE0

Accessibility & contrast

On white

1.23

#FFE871 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.03

#FFE871 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFE871

17.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFE871	#FFFFFF	#000000	##000000
##FFE871	1.00	1.23	17.03	17.03
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.03	21.00	1.00	1.00
##000000	17.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE365

Deuteranopia (green-blind)

#FFEB77

Tritanopia (blue-blind)

#FFD9CD

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #ffe871;
/* rgb */ color: rgb(255, 232, 113);
/* oklch */ color: oklch(92.7% 0.141 98.5);

Tailwind

colors: {
  custom: {
    50: '#ffef9d',
    500: '#ffe871',
    950: '#000000',
  },
}

SCSS

$custom: #ffe871;
$custom-light: #ffef9d;
$custom-dark: #000000;

JSON

{
  "hex": "#ffe871",
  "rgb": {
    "r": 255,
    "g": 232,
    "b": 113
  },
  "hsl": {
    "h": 50.282,
    "s": 100,
    "l": 72.157
  },
  "oklch": {
    "l": 0.92679,
    "c": 0.14091,
    "h": 98.5
  },
  "luminance": 0.80165
}

Semantic roles & 50–950 ramp

primary

#FFE871

secondary

#3853DC

accent

#25E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160F

muted

#868580

Preview Lab

Preview with #FFE871

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

Preview Lab → · Contrast checker → · Palette generator →