#266178#266178

#266178 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.4% C 0.071 H 227.1°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#266178
RGB	rgb(38, 97, 120)
HSL	hsl(197, 52%, 31%)
HSV	hsv(197, 68%, 47%)
CMYK	cmyk(68.3%, 19.2%, 0%, 52.9%)
CIE-LAB	lab(38.40, -11.23, -18.57)
CIE-LCH	lch(38.40, 21.70, 238.82°)
OKLab	oklab(46.43% -0.0482 -0.0519)
OKLCH	oklch(46.43% 0.071 227.1)
XYZ	xyz(8.4628, 10.3166, 19.3110)
Luminance	0.1032 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266178 #783D26

analogous

#267866 #266178 #263878

triadic

#266178 #782661 #617826

tetradic

#266178 #662678 #783D26 #387826

square

#266178 #662678 #783D26 #387826

split-complementary

#266178 #782638 #786626

monochromatic

#09161B #173B4A #266178 #3587A6 #51A6C8

Accessibility & contrast

On white

6.85

#266178 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#266178 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266178

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266178	#FFFFFF	#000000	##FFFFFF
##266178	1.00	6.85	3.06	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555F79

Deuteranopia (green-blind)

#495778

Tritanopia (blue-blind)

#006868

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #266178;
/* rgb */ color: rgb(38, 97, 120);
/* oklch */ color: oklch(46.4% 0.071 227.1);

Tailwind

colors: {
  custom: {
    50: '#6b8e9f',
    500: '#266178',
    950: '#000000',
  },
}

SCSS

$custom: #266178;
$custom-light: #6b8e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#266178",
  "rgb": {
    "r": 38,
    "g": 97,
    "b": 120
  },
  "hsl": {
    "h": 196.829,
    "s": 51.899,
    "l": 30.98
  },
  "oklch": {
    "l": 0.46434,
    "c": 0.07083,
    "h": 227.1
  },
  "luminance": 0.10318
}

Semantic roles & 50–950 ramp

primary

#266178

secondary

#AA6950

accent

#754CDB

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #266178

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

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