#EFF090#EFF090

#EFF090 is a very light, moderate yellow. Relative luminance 0.827; OKLCH L 93.4% C 0.119 H 109.0°. Best body text is #000000 at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#EFF090
RGB	rgb(239, 240, 144)
HSL	hsl(61, 76%, 75%)
HSV	hsv(61, 40%, 94%)
CMYK	cmyk(0.4%, 0%, 40%, 5.9%)
CIE-LAB	lab(92.88, -13.94, 46.22)
CIE-LCH	lch(92.88, 48.28, 106.79°)
OKLab	oklab(93.37% -0.0386 0.1122)
OKLCH	oklch(93.37% 0.119 109)
XYZ	xyz(71.7918, 82.6859, 38.5583)
Luminance	0.8268 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF090 #9190F0

analogous

#F0C190 #EFF090 #BFF090

triadic

#EFF090 #90EFF0 #F090EF

tetradic

#EFF090 #90F0C1 #9190F0 #F090BF

square

#EFF090 #90F0C1 #9190F0 #F090BF

split-complementary

#EFF090 #90BFF0 #C190F0

monochromatic

#DFE124 #E7E95A #EFF090 #F7F7C6 #FBFBE4

Accessibility & contrast

On white

1.20

#EFF090 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.54

#EFF090 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF090

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF090	#FFFFFF	#000000	##000000
##EFF090	1.00	1.20	17.54	17.54
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.54	21.00	1.00	1.00
##000000	17.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE988

Deuteranopia (green-blind)

#FFEC94

Tritanopia (blue-blind)

#FBE5D9

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #eff090;
/* rgb */ color: rgb(239, 240, 144);
/* oklch */ color: oklch(93.4% 0.119 109.0);

Tailwind

colors: {
  custom: {
    50: '#f6f4b2',
    500: '#eff090',
    950: '#000000',
  },
}

SCSS

$custom: #eff090;
$custom-light: #f6f4b2;
$custom-dark: #000000;

JSON

{
  "hex": "#eff090",
  "rgb": {
    "r": 239,
    "g": 240,
    "b": 144
  },
  "hsl": {
    "h": 60.625,
    "s": 76.19,
    "l": 75.294
  },
  "oklch": {
    "l": 0.93371,
    "c": 0.11863,
    "h": 109
  },
  "luminance": 0.82685
}

Semantic roles & 50–950 ramp

primary

#EFF090

secondary

#5958CC

accent

#0DD80F

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #EFF090

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

Preview Lab → · Contrast checker → · Palette generator →