#EEF154#EEF154

#EEF154 is a very light, vivid yellow. Relative luminance 0.817; OKLCH L 92.8% C 0.173 H 110.4°. Best body text is #000000 at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#EEF154
RGB	rgb(238, 241, 84)
HSL	hsl(61, 85%, 64%)
HSV	hsv(61, 65%, 95%)
CMYK	cmyk(1.2%, 0%, 65.1%, 5.5%)
CIE-LAB	lab(92.46, -19.59, 72.25)
CIE-LCH	lch(92.46, 74.86, 105.17°)
OKLab	oklab(92.82% -0.0605 0.1625)
OKLCH	oklch(92.82% 0.173 110.4)
XYZ	xyz(68.3176, 81.7296, 20.5624)
Luminance	0.8173 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF154 #5754F1

analogous

#F1A554 #EEF154 #A0F154

triadic

#EEF154 #54EEF1 #F154EE

tetradic

#EEF154 #54F1A5 #5754F1 #F154A0

square

#EEF154 #54F1A5 #5754F1 #F154A0

split-complementary

#EEF154 #54A0F1 #A554F1

monochromatic

#B8BB0F #E8EC1B #EEF154 #F4F68D #F9FAC5

Accessibility & contrast

On white

1.21

#EEF154 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.35

#EEF154 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF154

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF154	#FFFFFF	#000000	##000000
##EEF154	1.00	1.21	17.35	17.35
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.35	21.00	1.00	1.00
##000000	17.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE73E

Deuteranopia (green-blind)

#FFEC5F

Tritanopia (blue-blind)

#FEE3D1

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #eef154;
/* rgb */ color: rgb(238, 241, 84);
/* oklch */ color: oklch(92.8% 0.173 110.4);

Tailwind

colors: {
  custom: {
    50: '#f7f58c',
    500: '#eef154',
    950: '#000000',
  },
}

SCSS

$custom: #eef154;
$custom-light: #f7f58c;
$custom-dark: #000000;

JSON

{
  "hex": "#eef154",
  "rgb": {
    "r": 238,
    "g": 241,
    "b": 84
  },
  "hsl": {
    "h": 61.146,
    "s": 84.865,
    "l": 63.725
  },
  "oklch": {
    "l": 0.92821,
    "c": 0.17336,
    "h": 110.4
  },
  "luminance": 0.81728
}

Semantic roles & 50–950 ramp

primary

#EEF154

secondary

#322FBA

accent

#04E108

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EEF154

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

Preview Lab → · Contrast checker → · Palette generator →