#EFF2FC#EFF2FC

#EFF2FC is a very light, near-neutral blue. Relative luminance 0.889; OKLCH L 96.2% C 0.014 H 272.7°. Best body text is #000000 at 18.78:1 contrast (WCAG AA passes).

Color values

HEX	#EFF2FC
RGB	rgb(239, 242, 252)
HSL	hsl(226, 68%, 96%)
HSV	hsv(226, 5%, 99%)
CMYK	cmyk(5.2%, 4%, 0%, 1.2%)
CIE-LAB	lab(95.53, 0.82, -5.15)
CIE-LCH	lch(95.53, 5.21, 279.10°)
OKLab	oklab(96.18% 0.0007 -0.0137)
OKLCH	oklch(96.18% 0.014 272.7)
XYZ	xyz(84.9161, 88.8829, 104.7591)
Luminance	0.8888 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF2FC #FCF9EF

analogous

#EFF9FC #EFF2FC #F3EFFC

triadic

#EFF2FC #FCEFF2 #F2FCEF

tetradic

#EFF2FC #FCEFF9 #FCF9EF #EFFCF3

square

#EFF2FC #FCEFF9 #FCF9EF #EFFCF3

split-complementary

#EFF2FC #FCF3EF #F9FCEF

monochromatic

#889EE9 #BBC8F2 #E5EAFA #E5EAFA #E5EAFA

Accessibility & contrast

On white

1.12

#EFF2FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.78

#EFF2FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF2FC

18.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF2FC	#FFFFFF	#000000	##000000
##EFF2FC	1.00	1.12	18.78	18.78
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.78	21.00	1.00	1.00
##000000	18.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFF3FD

Deuteranopia (green-blind)

#EFF2FC

Tritanopia (blue-blind)

#ECF4F5

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #eff2fc;
/* rgb */ color: rgb(239, 242, 252);
/* oklch */ color: oklch(96.2% 0.014 272.7);

Tailwind

colors: {
  custom: {
    50: '#f4f6fd',
    500: '#eff2fc',
    950: '#000000',
  },
}

SCSS

$custom: #eff2fc;
$custom-light: #f4f6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#eff2fc",
  "rgb": {
    "r": 239,
    "g": 242,
    "b": 252
  },
  "hsl": {
    "h": 226.154,
    "s": 68.421,
    "l": 96.275
  },
  "oklch": {
    "l": 0.96176,
    "c": 0.01376,
    "h": 272.7
  },
  "luminance": 0.88883
}

Semantic roles & 50–950 ramp

primary

#EFF2FC

secondary

#E2D6AD

accent

#A515D0

background

#FFFFFF

surface

#FEFEFF

border

#D6D6D7

text

#171717

muted

#858585

Preview Lab

Preview with #EFF2FC

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

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