#FFEF7A#FFEF7A

#FFEF7A is a very light, vivid yellow. Relative luminance 0.844; OKLCH L 94.2% C 0.139 H 101.6°. Best body text is #000000 at 17.88:1 contrast (WCAG AA passes).

Color values

HEX	#FFEF7A
RGB	rgb(255, 239, 122)
HSL	hsl(53, 100%, 74%)
HSV	hsv(53, 52%, 100%)
CMYK	cmyk(0%, 6.3%, 52.2%, 0%)
CIE-LAB	lab(93.62, -9.21, 57.84)
CIE-LCH	lch(93.62, 58.57, 99.05°)
OKLab	oklab(94.19% -0.0279 0.1361)
OKLCH	oklch(94.19% 0.139 101.6)
XYZ	xyz(75.6217, 84.4008, 30.7161)
Luminance	0.8440 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFEF7A #7A8AFF

analogous

#FFAD7A #FFEF7A #CDFF7A

triadic

#FFEF7A #7AFFEF #EF7AFF

tetradic

#FFEF7A #7AFFAD #7A8AFF #FF7ACD

square

#FFEF7A #7AFFAD #7A8AFF #FF7ACD

split-complementary

#FFEF7A #7ACDFF #AD7AFF

monochromatic

#FFE000 #FFE83D #FFEF7A #FFF6B7 #FFFBE0

Accessibility & contrast

On white

1.17

#FFEF7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.88

#FFEF7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFEF7A

17.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFEF7A	#FFFFFF	#000000	##000000
##FFEF7A	1.00	1.17	17.88	17.88
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.88	21.00	1.00	1.00
##000000	17.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96F

Deuteranopia (green-blind)

#FFF07F

Tritanopia (blue-blind)

#FFE1D4

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #ffef7a;
/* rgb */ color: rgb(255, 239, 122);
/* oklch */ color: oklch(94.2% 0.139 101.6);

Tailwind

colors: {
  custom: {
    50: '#fff4a3',
    500: '#ffef7a',
    950: '#000000',
  },
}

SCSS

$custom: #ffef7a;
$custom-light: #fff4a3;
$custom-dark: #000000;

JSON

{
  "hex": "#ffef7a",
  "rgb": {
    "r": 255,
    "g": 239,
    "b": 122
  },
  "hsl": {
    "h": 52.782,
    "s": 100,
    "l": 73.922
  },
  "oklch": {
    "l": 0.94187,
    "c": 0.13892,
    "h": 101.6
  },
  "luminance": 0.84398
}

Semantic roles & 50–950 ramp

primary

#FFEF7A

secondary

#4053DD

accent

#1CE600

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FFEF7A

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

Preview Lab → · Contrast checker → · Palette generator →