#FFE971#FFE971

#FFE971 is a very light, vivid yellow. Relative luminance 0.807; OKLCH L 92.9% C 0.142 H 99.1°. Best body text is #000000 at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#FFE971
RGB	rgb(255, 233, 113)
HSL	hsl(51, 100%, 72%)
HSV	hsv(51, 56%, 100%)
CMYK	cmyk(0%, 8.6%, 55.7%, 0%)
CIE-LAB	lab(92.01, -6.92, 60.06)
CIE-LCH	lch(92.01, 60.45, 96.58°)
OKLab	oklab(92.88% -0.0223 0.14)
OKLCH	oklch(92.88% 0.142 99.1)
XYZ	xyz(73.3622, 80.7331, 27.3383)
Luminance	0.8073 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFE971 #7187FF

analogous

#FFA271 #FFE971 #CEFF71

triadic

#FFE971 #71FFE9 #E971FF

tetradic

#FFE971 #71FFA2 #7187FF #FF71CE

square

#FFE971 #71FFA2 #7187FF #FF71CE

split-complementary

#FFE971 #71CEFF #A271FF

monochromatic

#F6D000 #FFE034 #FFE971 #FFF2AE #FFFAE0

Accessibility & contrast

On white

1.22

#FFE971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.15

#FFE971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFE971

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFE971	#FFFFFF	#000000	##000000
##FFE971	1.00	1.22	17.15	17.15
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.15	21.00	1.00	1.00
##000000	17.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE365

Deuteranopia (green-blind)

#FFEC77

Tritanopia (blue-blind)

#FFDACE

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #ffe971;
/* rgb */ color: rgb(255, 233, 113);
/* oklch */ color: oklch(92.9% 0.142 99.1);

Tailwind

colors: {
  custom: {
    50: '#ffef9d',
    500: '#ffe971',
    950: '#000000',
  },
}

SCSS

$custom: #ffe971;
$custom-light: #ffef9d;
$custom-dark: #000000;

JSON

{
  "hex": "#ffe971",
  "rgb": {
    "r": 255,
    "g": 233,
    "b": 113
  },
  "hsl": {
    "h": 50.704,
    "s": 100,
    "l": 72.157
  },
  "oklch": {
    "l": 0.92879,
    "c": 0.14175,
    "h": 99.1
  },
  "luminance": 0.8073
}

Semantic roles & 50–950 ramp

primary

#FFE971

secondary

#3852DC

accent

#24E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160F

muted

#868580

Preview Lab

Preview with #FFE971

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

Preview Lab → · Contrast checker → · Palette generator →