#FFEB4B#FFEB4B

#FFEB4B is a very light, vivid yellow. Relative luminance 0.812; OKLCH L 92.9% C 0.172 H 102.0°. Best body text is #000000 at 17.24:1 contrast (WCAG AA passes).

Color values

HEX	#FFEB4B
RGB	rgb(255, 235, 75)
HSL	hsl(53, 100%, 65%)
HSV	hsv(53, 71%, 100%)
CMYK	cmyk(0%, 7.8%, 70.6%, 0%)
CIE-LAB	lab(92.22, -10.18, 75.76)
CIE-LCH	lch(92.22, 76.44, 97.66°)
OKLab	oklab(92.94% -0.0357 0.1679)
OKLCH	oklch(92.94% 0.172 102)
XYZ	xyz(72.2215, 81.1878, 18.5219)
Luminance	0.8118 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFEB4B #4B5FFF

analogous

#FF914B #FFEB4B #B9FF4B

triadic

#FFEB4B #4BFFEB #EB4BFF

tetradic

#FFEB4B #4BFF91 #4B5FFF #FF4BB9

square

#FFEB4B #4BFF91 #4B5FFF #FF4BB9

split-complementary

#FFEB4B #4BB9FF #914BFF

monochromatic

#D0B900 #FFE40E #FFEB4B #FFF288 #FFF9C5

Accessibility & contrast

On white

1.22

#FFEB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.24

#FFEB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFEB4B

17.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFEB4B	#FFFFFF	#000000	##000000
##FFEB4B	1.00	1.22	17.24	17.24
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.24	21.00	1.00	1.00
##000000	17.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE431

Deuteranopia (green-blind)

#FFEC56

Tritanopia (blue-blind)

#FFDBCB

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #ffeb4b;
/* rgb */ color: rgb(255, 235, 75);
/* oklch */ color: oklch(92.9% 0.172 102.0);

Tailwind

colors: {
  custom: {
    50: '#fff187',
    500: '#ffeb4b',
    950: '#000000',
  },
}

SCSS

$custom: #ffeb4b;
$custom-light: #fff187;
$custom-dark: #000000;

JSON

{
  "hex": "#ffeb4b",
  "rgb": {
    "r": 255,
    "g": 235,
    "b": 75
  },
  "hsl": {
    "h": 53.333,
    "s": 100,
    "l": 64.706
  },
  "oklch": {
    "l": 0.92942,
    "c": 0.17168,
    "h": 102
  },
  "luminance": 0.81185
}

Semantic roles & 50–950 ramp

primary

#FFEB4B

secondary

#2436CA

accent

#1AE600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#19160C

muted

#87857F

Preview Lab

Preview with #FFEB4B

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

Preview Lab → · Contrast checker → · Palette generator →