#EEF171#EEF171

#EEF171 is a very light, vivid yellow. Relative luminance 0.823; OKLCH L 93.1% C 0.150 H 110.2°. Best body text is #000000 at 17.46:1 contrast (WCAG AA passes).

Color values

HEX	#EEF171
RGB	rgb(238, 241, 113)
HSL	hsl(61, 82%, 69%)
HSV	hsv(61, 53%, 95%)
CMYK	cmyk(1.2%, 0%, 53.1%, 5.5%)
CIE-LAB	lab(92.70, -17.65, 60.49)
CIE-LCH	lch(92.70, 63.01, 106.27°)
OKLab	oklab(93.09% -0.052 0.1412)
OKLCH	oklch(93.09% 0.15 110.2)
XYZ	xyz(69.6975, 82.2816, 27.8300)
Luminance	0.8228 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF171 #7471F1

analogous

#F1B471 #EEF171 #AEF171

triadic

#EEF171 #71EEF1 #F171EE

tetradic

#EEF171 #71F1B4 #7471F1 #F171AE

square

#EEF171 #71F1B4 #7471F1 #F171AE

split-complementary

#EEF171 #71AEF1 #B471F1

monochromatic

#CED315 #E7EC39 #EEF171 #F5F6A9 #FBFCE0

Accessibility & contrast

On white

1.20

#EEF171 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.46

#EEF171 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF171

17.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF171	#FFFFFF	#000000	##000000
##EEF171	1.00	1.20	17.46	17.46
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.46	21.00	1.00	1.00
##000000	17.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE864

Deuteranopia (green-blind)

#FFEC78

Tritanopia (blue-blind)

#FCE4D5

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #eef171;
/* rgb */ color: rgb(238, 241, 113);
/* oklch */ color: oklch(93.1% 0.150 110.2);

Tailwind

colors: {
  custom: {
    50: '#f6f59d',
    500: '#eef171',
    950: '#000000',
  },
}

SCSS

$custom: #eef171;
$custom-light: #f6f59d;
$custom-dark: #000000;

JSON

{
  "hex": "#eef171",
  "rgb": {
    "r": 238,
    "g": 241,
    "b": 113
  },
  "hsl": {
    "h": 61.406,
    "s": 82.051,
    "l": 69.412
  },
  "oklch": {
    "l": 0.93094,
    "c": 0.15048,
    "h": 110.2
  },
  "luminance": 0.8228
}

Semantic roles & 50–950 ramp

primary

#EEF171

secondary

#3F3CCA

accent

#07DE0C

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170F

muted

#858580

Preview Lab

Preview with #EEF171

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

Preview Lab → · Contrast checker → · Palette generator →