#ECFAF8#ECFAF8

#ECFAF8 is a very light, near-neutral teal. Relative luminance 0.930; OKLCH L 97.4% C 0.015 H 186.7°. Best body text is #000000 at 19.60:1 contrast (WCAG AA passes).

Color values

HEX	#ECFAF8
RGB	rgb(236, 250, 248)
HSL	hsl(171, 58%, 95%)
HSV	hsv(171, 6%, 98%)
CMYK	cmyk(5.6%, 0%, 0.8%, 2%)
CIE-LAB	lab(97.22, -4.94, -0.63)
CIE-LCH	lch(97.22, 4.98, 187.24°)
OKLab	oklab(97.42% -0.0148 -0.0017)
OKLCH	oklch(97.42% 0.015 186.7)
XYZ	xyz(85.7175, 92.9806, 102.2199)
Luminance	0.9298 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFAF8 #FAECEE

analogous

#ECFAF1 #ECFAF8 #ECF5FA

triadic

#ECFAF8 #F8ECFA #FAF8EC

tetradic

#ECFAF8 #F1ECFA #FAECEE #F5FAEC

square

#ECFAF8 #F1ECFA #FAECEE #F5FAEC

split-complementary

#ECFAF8 #FAECF5 #FAF1EC

monochromatic

#8BE0D4 #BCEDE6 #E7F9F6 #E7F9F6 #E7F9F6

Accessibility & contrast

On white

1.07

#ECFAF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.60

#ECFAF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFAF8

19.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFAF8	#FFFFFF	#000000	##000000
##ECFAF8	1.00	1.07	19.60	19.60
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.60	21.00	1.00	1.00
##000000	19.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8F8F8

Deuteranopia (green-blind)

#F5F6F8

Tritanopia (blue-blind)

#E9FBF9

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #ecfaf8;
/* rgb */ color: rgb(236, 250, 248);
/* oklch */ color: oklch(97.4% 0.015 186.7);

Tailwind

colors: {
  custom: {
    50: '#f2fcfa',
    500: '#ecfaf8',
    950: '#000000',
  },
}

SCSS

$custom: #ecfaf8;
$custom-light: #f2fcfa;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfaf8",
  "rgb": {
    "r": 236,
    "g": 250,
    "b": 248
  },
  "hsl": {
    "h": 171.429,
    "s": 58.333,
    "l": 95.294
  },
  "oklch": {
    "l": 0.97417,
    "c": 0.01495,
    "h": 186.7
  },
  "luminance": 0.92981
}

Semantic roles & 50–950 ramp

primary

#ECFAF8

secondary

#DDADB4

accent

#2037C6

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#161717

muted

#858585

Preview Lab

Preview with #ECFAF8

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

Preview Lab → · Contrast checker → · Palette generator →