#EFF4A2#EFF4A2

#EFF4A2 is a very light, moderate yellow. Relative luminance 0.857; OKLCH L 94.5% C 0.103 H 111.2°. Best body text is #000000 at 18.13:1 contrast (WCAG AA passes).

Color values

HEX	#EFF4A2
RGB	rgb(239, 244, 162)
HSL	hsl(64, 79%, 80%)
HSV	hsv(64, 34%, 96%)
CMYK	cmyk(2%, 0%, 33.6%, 4.3%)
CIE-LAB	lab(94.17, -13.91, 39.02)
CIE-LCH	lch(94.17, 41.43, 109.63°)
OKLab	oklab(94.48% -0.0374 0.0964)
OKLCH	oklch(94.48% 0.103 111.2)
XYZ	xyz(74.4693, 85.6618, 46.7868)
Luminance	0.8566 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF4A2 #A7A2F4

analogous

#F4D0A2 #EFF4A2 #C6F4A2

triadic

#EFF4A2 #A2EFF4 #F4A2EF

tetradic

#EFF4A2 #A2F4D0 #A7A2F4 #F4A2C6

square

#EFF4A2 #A2F4D0 #A7A2F4 #F4A2C6

split-complementary

#EFF4A2 #A2C6F4 #D0A2F4

monochromatic

#DCE735 #E6EE6B #EFF4A2 #F8FAD9 #FAFCE4

Accessibility & contrast

On white

1.16

#EFF4A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.13

#EFF4A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF4A2

18.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF4A2	#FFFFFF	#000000	##000000
##EFF4A2	1.00	1.16	18.13	18.13
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.13	21.00	1.00	1.00
##000000	18.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED9C

Deuteranopia (green-blind)

#FFF0A5

Tritanopia (blue-blind)

#F9EBDF

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #eff4a2;
/* rgb */ color: rgb(239, 244, 162);
/* oklch */ color: oklch(94.5% 0.103 111.2);

Tailwind

colors: {
  custom: {
    50: '#f5f7be',
    500: '#eff4a2',
    950: '#000000',
  },
}

SCSS

$custom: #eff4a2;
$custom-light: #f5f7be;
$custom-dark: #000000;

JSON

{
  "hex": "#eff4a2",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 162
  },
  "hsl": {
    "h": 63.659,
    "s": 78.846,
    "l": 79.608
  },
  "oklch": {
    "l": 0.94482,
    "c": 0.10343,
    "h": 111.2
  },
  "luminance": 0.85661
}

Semantic roles & 50–950 ramp

primary

#EFF4A2

secondary

#6E67D3

accent

#0ADB17

background

#FFFFFD

surface

#FEFEF8

border

#D6D6D1

text

#171712

muted

#858582

Preview Lab

Preview with #EFF4A2

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

Preview Lab → · Contrast checker → · Palette generator →