#9ECFF3#9ECFF3

#9ECFF3 is a very light, moderate cyan. Relative luminance 0.584; OKLCH L 83.3% C 0.072 H 240.6°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#9ECFF3
RGB	rgb(158, 207, 243)
HSL	hsl(205, 78%, 79%)
HSV	hsv(205, 35%, 95%)
CMYK	cmyk(35%, 14.8%, 0%, 4.7%)
CIE-LAB	lab(80.94, -7.38, -22.81)
CIE-LCH	lch(80.94, 23.97, 252.08°)
OKLab	oklab(83.26% -0.0354 -0.0627)
OKLCH	oklch(83.26% 0.072 240.6)
XYZ	xyz(52.5859, 58.3631, 93.2710)
Luminance	0.5837 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9ECFF3 #F3C29E

analogous

#9EF3ED #9ECFF3 #9EA4F3

triadic

#9ECFF3 #F39ECF #CFF39E

tetradic

#9ECFF3 #ED9EF3 #F3C29E #A4F39E

square

#9ECFF3 #ED9EF3 #F3C29E #A4F39E

split-complementary

#9ECFF3 #F39EA4 #F3ED9E

monochromatic

#3199E6 #68B4EC #9ECFF3 #D4EAFA #E4F2FC

Accessibility & contrast

On white

1.66

#9ECFF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#9ECFF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9ECFF3

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9ECFF3	#FFFFFF	#000000	##000000
##9ECFF3	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0CEF5

Deuteranopia (green-blind)

#B4C5F2

Tritanopia (blue-blind)

#81D8DB

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #9ecff3;
/* rgb */ color: rgb(158, 207, 243);
/* oklch */ color: oklch(83.3% 0.072 240.6);

Tailwind

colors: {
  custom: {
    50: '#bdddf7',
    500: '#9ecff3',
    950: '#000000',
  },
}

SCSS

$custom: #9ecff3;
$custom-light: #bdddf7;
$custom-dark: #000000;

JSON

{
  "hex": "#9ecff3",
  "rgb": {
    "r": 158,
    "g": 207,
    "b": 243
  },
  "hsl": {
    "h": 205.412,
    "s": 77.982,
    "l": 78.627
  },
  "oklch": {
    "l": 0.8326,
    "c": 0.07205,
    "h": 240.6
  },
  "luminance": 0.58366
}

Semantic roles & 50–950 ramp

primary

#9ECFF3

secondary

#D19264

accent

#630BDA

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#121517

muted

#828485

Preview Lab

Preview with #9ECFF3

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

Preview Lab → · Contrast checker → · Palette generator →