#EFF1AA#EFF1AA

#EFF1AA is a very light, moderate yellow. Relative luminance 0.842; OKLCH L 94.0% C 0.090 H 109.4°. Best body text is #000000 at 17.83:1 contrast (WCAG AA passes).

Color values

HEX	#EFF1AA
RGB	rgb(239, 241, 170)
HSL	hsl(62, 72%, 81%)
HSV	hsv(62, 29%, 95%)
CMYK	cmyk(0.8%, 0%, 29.5%, 5.5%)
CIE-LAB	lab(93.52, -11.47, 34.17)
CIE-LCH	lch(93.52, 36.04, 108.55°)
OKLab	oklab(94.01% -0.03 0.0853)
OKLCH	oklch(94.01% 0.09 109.4)
XYZ	xyz(74.3079, 84.1647, 50.3533)
Luminance	0.8416 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF1AA #ACAAF1

analogous

#F1CFAA #EFF1AA #CBF1AA

triadic

#EFF1AA #AAEFF1 #F1AAEF

tetradic

#EFF1AA #AAF1CF #ACAAF1 #F1AACB

square

#EFF1AA #AAF1CF #ACAAF1 #F1AACB

split-complementary

#EFF1AA #AACBF1 #CFAAF1

monochromatic

#DBE041 #E5E875 #EFF1AA #F9FADF #FAFBE5

Accessibility & contrast

On white

1.18

#EFF1AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.83

#EFF1AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF1AA

17.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF1AA	#FFFFFF	#000000	##000000
##EFF1AA	1.00	1.18	17.83	17.83
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.83	21.00	1.00	1.00
##000000	17.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCEBA5

Deuteranopia (green-blind)

#FDEEAD

Tritanopia (blue-blind)

#F9E8DF

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #eff1aa;
/* rgb */ color: rgb(239, 241, 170);
/* oklch */ color: oklch(94.0% 0.090 109.4);

Tailwind

colors: {
  custom: {
    50: '#f5f5c4',
    500: '#eff1aa',
    950: '#000000',
  },
}

SCSS

$custom: #eff1aa;
$custom-light: #f5f5c4;
$custom-dark: #000000;

JSON

{
  "hex": "#eff1aa",
  "rgb": {
    "r": 239,
    "g": 241,
    "b": 170
  },
  "hsl": {
    "h": 61.69,
    "s": 71.717,
    "l": 80.588
  },
  "oklch": {
    "l": 0.94011,
    "c": 0.09041,
    "h": 109.4
  },
  "luminance": 0.84164
}

Semantic roles & 50–950 ramp

primary

#EFF1AA

secondary

#7270CF

accent

#12D417

background

#FFFFFD

surface

#FEFEF9

border

#D6D6D2

text

#171712

muted

#858582

Preview Lab

Preview with #EFF1AA

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

Preview Lab → · Contrast checker → · Palette generator →