#266E8F#266E8F

#266E8F is a mid, moderate cyan. Relative luminance 0.135; OKLCH L 50.9% C 0.087 H 232.1°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#266E8F
RGB	rgb(38, 110, 143)
HSL	hsl(199, 58%, 35%)
HSV	hsv(199, 73%, 56%)
CMYK	cmyk(73.4%, 23.1%, 0%, 43.9%)
CIE-LAB	lab(43.57, -10.70, -24.47)
CIE-LCH	lch(43.57, 26.71, 246.37°)
OKLab	oklab(50.89% -0.0534 -0.0687)
OKLCH	oklch(50.89% 0.087 232.1)
XYZ	xyz(11.3312, 13.5458, 27.9987)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#266E8F #8F4726

analogous

#268F7B #266E8F #26398F

triadic

#266E8F #8F266E #6E8F26

tetradic

#266E8F #7B268F #8F4726 #398F26

square

#266E8F #7B268F #8F4726 #398F26

split-complementary

#266E8F #8F2639 #8F7B26

monochromatic

#0C242E #19495F #266E8F #3393BF #5CAED4

Accessibility & contrast

On white

5.66

#266E8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#266E8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #266E8F

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##266E8F	#FFFFFF	#000000	##FFFFFF
##266E8F	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6D91

Deuteranopia (green-blind)

#4F628F

Tritanopia (blue-blind)

#007779

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #266e8f;
/* rgb */ color: rgb(38, 110, 143);
/* oklch */ color: oklch(50.9% 0.087 232.1);

Tailwind

colors: {
  custom: {
    50: '#6f97b0',
    500: '#266e8f',
    950: '#000000',
  },
}

SCSS

$custom: #266e8f;
$custom-light: #6f97b0;
$custom-dark: #000000;

JSON

{
  "hex": "#266e8f",
  "rgb": {
    "r": 38,
    "g": 110,
    "b": 143
  },
  "hsl": {
    "h": 198.857,
    "s": 58.011,
    "l": 35.49
  },
  "oklch": {
    "l": 0.5089,
    "c": 0.08708,
    "h": 232.1
  },
  "luminance": 0.13547
}

Semantic roles & 50–950 ramp

primary

#266E8F

secondary

#B97758

accent

#7747E1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #266E8F

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

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