#EEF536#EEF536

#EEF536 is a very light, vivid yellow. Relative luminance 0.837; OKLCH L 93.5% C 0.194 H 111.8°. Best body text is #000000 at 17.75:1 contrast (WCAG AA passes).

Color values

HEX	#EEF536
RGB	rgb(238, 245, 54)
HSL	hsl(62, 91%, 59%)
HSV	hsv(62, 78%, 96%)
CMYK	cmyk(2.9%, 0%, 78%, 3.9%)
CIE-LAB	lab(93.34, -22.84, 82.89)
CIE-LCH	lch(93.34, 85.98, 105.41°)
OKLab	oklab(93.48% -0.0721 0.18)
OKLCH	oklch(93.48% 0.194 111.8)
XYZ	xyz(68.5806, 83.7501, 16.0421)
Luminance	0.8375 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF536 #3D36F5

analogous

#F59C36 #EEF536 #8EF536

triadic

#EEF536 #36EEF5 #F536EE

tetradic

#EEF536 #36F59C #3D36F5 #F5368E

square

#EEF536 #36F59C #3D36F5 #F5368E

split-complementary

#EEF536 #368EF5 #9C36F5

monochromatic

#A2A808 #DBE30B #EEF536 #F3F870 #F8FBAB

Accessibility & contrast

On white

1.18

#EEF536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.75

#EEF536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF536

17.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF536	#FFFFFF	#000000	##000000
##EEF536	1.00	1.18	17.75	17.75
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.75	21.00	1.00	1.00
##000000	17.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA00

Deuteranopia (green-blind)

#FFEE48

Tritanopia (blue-blind)

#FFE6D2

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #eef536;
/* rgb */ color: rgb(238, 245, 54);
/* oklch */ color: oklch(93.5% 0.194 111.8);

Tailwind

colors: {
  custom: {
    50: '#f8f87e',
    500: '#eef536',
    950: '#000000',
  },
}

SCSS

$custom: #eef536;
$custom-light: #f8f87e;
$custom-dark: #000000;

JSON

{
  "hex": "#eef536",
  "rgb": {
    "r": 238,
    "g": 245,
    "b": 54
  },
  "hsl": {
    "h": 62.199,
    "s": 90.521,
    "l": 58.627
  },
  "oklch": {
    "l": 0.93478,
    "c": 0.19394,
    "h": 111.8
  },
  "luminance": 0.83748
}

Semantic roles & 50–950 ramp

primary

#EEF536

secondary

#2B26A9

accent

#29FF31

background

#FFFFFB

surface

#FFFEF2

border

#D7D6CC

text

#18170B

muted

#86857E

Preview Lab

Preview with #EEF536

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

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