#DEF9FC#DEF9FC

#DEF9FC is a very light, muted teal. Relative luminance 0.903; OKLCH L 96.3% C 0.028 H 204.8°. Best body text is #000000 at 19.06:1 contrast (WCAG AA passes).

Color values

HEX	#DEF9FC
RGB	rgb(222, 249, 252)
HSL	hsl(186, 83%, 93%)
HSV	hsv(186, 12%, 99%)
CMYK	cmyk(11.9%, 1.2%, 0%, 1.2%)
CIE-LAB	lab(96.12, -8.15, -4.41)
CIE-LCH	lch(96.12, 9.26, 208.41°)
OKLab	oklab(96.35% -0.0258 -0.0119)
OKLCH	oklch(96.35% 0.028 204.8)
XYZ	xyz(81.5663, 90.3076, 105.2103)
Luminance	0.9031 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF9FC #FCE1DE

analogous

#DEFCF0 #DEF9FC #DEEAFC

triadic

#DEF9FC #FCDEF9 #F9FCDE

tetradic

#DEF9FC #F0DEFC #FCE1DE #EAFCDE

square

#DEF9FC #F0DEFC #FCE1DE #EAFCDE

split-complementary

#DEF9FC #FCDEEA #FCF0DE

monochromatic

#6EE5F2 #A6EFF7 #DEF9FC #E3FAFC #E3FAFC

Accessibility & contrast

On white

1.10

#DEF9FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.06

#DEF9FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF9FC

19.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF9FC	#FFFFFF	#000000	##000000
##DEF9FC	1.00	1.10	19.06	19.06
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.06	21.00	1.00	1.00
##000000	19.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5F6FC

Deuteranopia (green-blind)

#EFF2FC

Tritanopia (blue-blind)

#D6FBFA

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #def9fc;
/* rgb */ color: rgb(222, 249, 252);
/* oklch */ color: oklch(96.3% 0.028 204.8);

Tailwind

colors: {
  custom: {
    50: '#e8fbfd',
    500: '#def9fc',
    950: '#000000',
  },
}

SCSS

$custom: #def9fc;
$custom-light: #e8fbfd;
$custom-dark: #000000;

JSON

{
  "hex": "#def9fc",
  "rgb": {
    "r": 222,
    "g": 249,
    "b": 252
  },
  "hsl": {
    "h": 186,
    "s": 83.333,
    "l": 92.941
  },
  "oklch": {
    "l": 0.96349,
    "c": 0.02842,
    "h": 204.8
  },
  "luminance": 0.90309
}

Semantic roles & 50–950 ramp

primary

#DEF9FC

secondary

#E4A19A

accent

#1C06E0

background

#FEFFFF

surface

#FCFFFF

border

#D5D7D7

text

#161717

muted

#848585

Preview Lab

Preview with #DEF9FC

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

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