#EEF279#EEF279

#EEF279 is a very light, vivid yellow. Relative luminance 0.831; OKLCH L 93.4% C 0.144 H 110.6°. Best body text is #000000 at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#EEF279
RGB	rgb(238, 242, 121)
HSL	hsl(62, 82%, 71%)
HSV	hsv(62, 50%, 95%)
CMYK	cmyk(1.7%, 0%, 50%, 5.1%)
CIE-LAB	lab(93.04, -17.48, 57.28)
CIE-LCH	lch(93.04, 59.88, 106.97°)
OKLab	oklab(93.4% -0.0507 0.135)
OKLCH	oklch(93.4% 0.144 110.6)
XYZ	xyz(70.4647, 83.0634, 30.4063)
Luminance	0.8306 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF279 #7D79F2

analogous

#F2B979 #EEF279 #B1F279

triadic

#EEF279 #79EEF2 #F279EE

tetradic

#EEF279 #79F2B9 #7D79F2 #F279B1

square

#EEF279 #79F2B9 #7D79F2 #F279B1

split-complementary

#EEF279 #79B1F2 #B979F2

monochromatic

#D5DB15 #E7ED41 #EEF279 #F5F7B1 #FBFCE3

Accessibility & contrast

On white

1.19

#EEF279 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.61

#EEF279 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF279

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF279	#FFFFFF	#000000	##000000
##EEF279	1.00	1.19	17.61	17.61
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.61	21.00	1.00	1.00
##000000	17.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96E

Deuteranopia (green-blind)

#FFED7F

Tritanopia (blue-blind)

#FCE6D7

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #eef279;
/* rgb */ color: rgb(238, 242, 121);
/* oklch */ color: oklch(93.4% 0.144 110.6);

Tailwind

colors: {
  custom: {
    50: '#f6f6a3',
    500: '#eef279',
    950: '#000000',
  },
}

SCSS

$custom: #eef279;
$custom-light: #f6f6a3;
$custom-dark: #000000;

JSON

{
  "hex": "#eef279",
  "rgb": {
    "r": 238,
    "g": 242,
    "b": 121
  },
  "hsl": {
    "h": 61.983,
    "s": 82.313,
    "l": 71.176
  },
  "oklch": {
    "l": 0.93395,
    "c": 0.14426,
    "h": 110.6
  },
  "luminance": 0.83062
}

Semantic roles & 50–950 ramp

primary

#EEF279

secondary

#4743CC

accent

#07DF0E

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #EEF279

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

Preview Lab → · Contrast checker → · Palette generator →