#FFEE4B#FFEE4B

#FFEE4B is a very light, vivid yellow. Relative luminance 0.829; OKLCH L 93.5% C 0.174 H 103.2°. Best body text is #000000 at 17.58:1 contrast (WCAG AA passes).

Color values

HEX	#FFEE4B
RGB	rgb(255, 238, 75)
HSL	hsl(54, 100%, 65%)
HSV	hsv(54, 71%, 100%)
CMYK	cmyk(0%, 6.7%, 70.6%, 0%)
CIE-LAB	lab(92.98, -11.66, 76.51)
CIE-LCH	lch(92.98, 77.39, 98.67°)
OKLab	oklab(93.55% -0.0399 0.1695)
OKLCH	oklch(93.55% 0.174 103.2)
XYZ	xyz(73.0877, 82.9201, 18.8106)
Luminance	0.8292 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFEE4B #4B5CFF

analogous

#FF944B #FFEE4B #B6FF4B

triadic

#FFEE4B #4BFFEE #EE4BFF

tetradic

#FFEE4B #4BFF94 #4B5CFF #FF4BB6

square

#FFEE4B #4BFF94 #4B5CFF #FF4BB6

split-complementary

#FFEE4B #4BB6FF #944BFF

monochromatic

#D0BC00 #FFE80E #FFEE4B #FFF488 #FFFAC5

Accessibility & contrast

On white

1.19

#FFEE4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.58

#FFEE4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFEE4B

17.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFEE4B	#FFFFFF	#000000	##000000
##FFEE4B	1.00	1.19	17.58	17.58
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.58	21.00	1.00	1.00
##000000	17.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE630

Deuteranopia (green-blind)

#FFEE56

Tritanopia (blue-blind)

#FFDECE

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #ffee4b;
/* rgb */ color: rgb(255, 238, 75);
/* oklch */ color: oklch(93.5% 0.174 103.2);

Tailwind

colors: {
  custom: {
    50: '#fff387',
    500: '#ffee4b',
    950: '#000000',
  },
}

SCSS

$custom: #ffee4b;
$custom-light: #fff387;
$custom-dark: #000000;

JSON

{
  "hex": "#ffee4b",
  "rgb": {
    "r": 255,
    "g": 238,
    "b": 75
  },
  "hsl": {
    "h": 54.333,
    "s": 100,
    "l": 64.706
  },
  "oklch": {
    "l": 0.93549,
    "c": 0.17414,
    "h": 103.2
  },
  "luminance": 0.82917
}

Semantic roles & 50–950 ramp

primary

#FFEE4B

secondary

#2433CA

accent

#16E600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#19160C

muted

#87857F

Preview Lab

Preview with #FFEE4B

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

Preview Lab → · Contrast checker → · Palette generator →