#EEF290#EEF290

#EEF290 is a very light, vivid yellow. Relative luminance 0.837; OKLCH L 93.7% C 0.121 H 110.5°. Best body text is #000000 at 17.74:1 contrast (WCAG AA passes).

Color values

HEX	#EEF290
RGB	rgb(238, 242, 144)
HSL	hsl(62, 79%, 76%)
HSV	hsv(62, 40%, 95%)
CMYK	cmyk(1.7%, 0%, 40.5%, 5.1%)
CIE-LAB	lab(93.32, -15.31, 46.76)
CIE-LCH	lch(93.32, 49.20, 108.13°)
OKLab	oklab(93.7% -0.0425 0.1134)
OKLCH	oklch(93.7% 0.121 110.5)
XYZ	xyz(72.0470, 83.6963, 38.7398)
Luminance	0.8369 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF290 #9490F2

analogous

#F2C590 #EEF290 #BDF290

triadic

#EEF290 #90EEF2 #F290EE

tetradic

#EEF290 #90F2C5 #9490F2 #F290BD

square

#EEF290 #90F2C5 #9490F2 #F290BD

split-complementary

#EEF290 #90BDF2 #C590F2

monochromatic

#DDE522 #E6EC59 #EEF290 #F6F8C7 #FBFCE4

Accessibility & contrast

On white

1.18

#EEF290 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.74

#EEF290 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF290

17.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF290	#FFFFFF	#000000	##000000
##EEF290	1.00	1.18	17.74	17.74
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.74	21.00	1.00	1.00
##000000	17.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA88

Deuteranopia (green-blind)

#FFED94

Tritanopia (blue-blind)

#FAE7DA

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #eef290;
/* rgb */ color: rgb(238, 242, 144);
/* oklch */ color: oklch(93.7% 0.121 110.5);

Tailwind

colors: {
  custom: {
    50: '#f5f6b2',
    500: '#eef290',
    950: '#000000',
  },
}

SCSS

$custom: #eef290;
$custom-light: #f5f6b2;
$custom-dark: #000000;

JSON

{
  "hex": "#eef290",
  "rgb": {
    "r": 238,
    "g": 242,
    "b": 144
  },
  "hsl": {
    "h": 62.449,
    "s": 79.032,
    "l": 75.686
  },
  "oklch": {
    "l": 0.93704,
    "c": 0.12109,
    "h": 110.5
  },
  "luminance": 0.83695
}

Semantic roles & 50–950 ramp

primary

#EEF290

secondary

#5C57CF

accent

#0ADB13

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #EEF290

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

Preview Lab → · Contrast checker → · Palette generator →