#EFF6EB#EFF6EB

#EFF6EB is a very light, near-neutral yellow-green. Relative luminance 0.903; OKLCH L 96.5% C 0.016 H 133.8°. Best body text is #000000 at 19.05:1 contrast (WCAG AA passes).

Color values

HEX	#EFF6EB
RGB	rgb(239, 246, 235)
HSL	hsl(98, 38%, 94%)
HSV	hsv(98, 4%, 96%)
CMYK	cmyk(2.8%, 0%, 4.5%, 3.5%)
CIE-LAB	lab(96.10, -4.25, 4.48)
CIE-LCH	lch(96.10, 6.18, 133.50°)
OKLab	oklab(96.49% -0.0113 0.0118)
OKLCH	oklch(96.49% 0.016 133.8)
XYZ	xyz(83.5452, 90.2602, 91.6017)
Luminance	0.9026 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF6EB #F2EBF6

analogous

#F5F6EB #EFF6EB #EBF6ED

triadic

#EFF6EB #EBEFF6 #F6EBEF

tetradic

#EFF6EB #EBF5F6 #F2EBF6 #F6EDEB

square

#EFF6EB #EBF5F6 #F2EBF6 #F6EDEB

split-complementary

#EFF6EB #EDEBF6 #F6EBF5

monochromatic

#ABD097 #CDE3C1 #EEF6EA #EEF6EA #EEF6EA

Accessibility & contrast

On white

1.10

#EFF6EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.05

#EFF6EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF6EB

19.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF6EB	#FFFFFF	#000000	##000000
##EFF6EB	1.00	1.10	19.05	19.05
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.05	21.00	1.00	1.00
##000000	19.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7F4EA

Deuteranopia (green-blind)

#F6F4EB

Tritanopia (blue-blind)

#EFF5F3

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #eff6eb;
/* rgb */ color: rgb(239, 246, 235);
/* oklch */ color: oklch(96.5% 0.016 133.8);

Tailwind

colors: {
  custom: {
    50: '#f4f9f1',
    500: '#eff6eb',
    950: '#000000',
  },
}

SCSS

$custom: #eff6eb;
$custom-light: #f4f9f1;
$custom-dark: #000000;

JSON

{
  "hex": "#eff6eb",
  "rgb": {
    "r": 239,
    "g": 246,
    "b": 235
  },
  "hsl": {
    "h": 98.182,
    "s": 37.931,
    "l": 94.314
  },
  "oklch": {
    "l": 0.96485,
    "c": 0.0163,
    "h": 133.8
  },
  "luminance": 0.9026
}

Semantic roles & 50–950 ramp

primary

#EFF6EB

secondary

#C7B3D3

accent

#35B184

background

#FFFFFF

surface

#FEFFFE

border

#D6D7D6

text

#171716

muted

#858585

Preview Lab

Preview with #EFF6EB

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

Preview Lab → · Contrast checker → · Palette generator →