#FFF27B#FFF27B

#FFF27B is a very light, vivid yellow. Relative luminance 0.862; OKLCH L 94.8% C 0.141 H 103.1°. Best body text is #000000 at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#FFF27B
RGB	rgb(255, 242, 123)
HSL	hsl(54, 100%, 74%)
HSV	hsv(54, 52%, 100%)
CMYK	cmyk(0%, 5.1%, 51.8%, 0%)
CIE-LAB	lab(94.40, -10.61, 58.29)
CIE-LCH	lch(94.40, 59.25, 100.31°)
OKLab	oklab(94.8% -0.0319 0.1372)
OKLCH	oklch(94.8% 0.141 103.1)
XYZ	xyz(76.5696, 86.1969, 31.3393)
Luminance	0.8619 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFF27B #7B88FF

analogous

#FFB07B #FFF27B #CAFF7B

triadic

#FFF27B #7BFFF2 #F27BFF

tetradic

#FFF27B #7BFFB0 #7B88FF #FF7BCA

square

#FFF27B #7BFFB0 #7B88FF #FF7BCA

split-complementary

#FFF27B #7BCAFF #B07BFF

monochromatic

#FFE601 #FFEC3E #FFF27B #FFF8B8 #FFFCE0

Accessibility & contrast

On white

1.15

#FFF27B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.24

#FFF27B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFF27B

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFF27B	#FFFFFF	#000000	##000000
##FFF27B	1.00	1.15	18.24	18.24
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.24	21.00	1.00	1.00
##000000	18.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB70

Deuteranopia (green-blind)

#FFF281

Tritanopia (blue-blind)

#FFE4D7

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #fff27b;
/* rgb */ color: rgb(255, 242, 123);
/* oklch */ color: oklch(94.8% 0.141 103.1);

Tailwind

colors: {
  custom: {
    50: '#fff6a4',
    500: '#fff27b',
    950: '#000000',
  },
}

SCSS

$custom: #fff27b;
$custom-light: #fff6a4;
$custom-dark: #000000;

JSON

{
  "hex": "#fff27b",
  "rgb": {
    "r": 255,
    "g": 242,
    "b": 123
  },
  "hsl": {
    "h": 54.091,
    "s": 100,
    "l": 74.118
  },
  "oklch": {
    "l": 0.94803,
    "c": 0.14081,
    "h": 103.1
  },
  "luminance": 0.86194
}

Semantic roles & 50–950 ramp

primary

#FFF27B

secondary

#4150DD

accent

#17E600

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FFF27B

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

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