#264C71#264C71

#264C71 is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.7% C 0.076 H 249.6°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#264C71
RGB	rgb(38, 76, 113)
HSL	hsl(210, 50%, 30%)
HSV	hsv(210, 66%, 44%)
CMYK	cmyk(66.4%, 32.7%, 0%, 55.7%)
CIE-LAB	lab(31.28, -0.78, -25.30)
CIE-LCH	lch(31.28, 25.31, 268.23°)
OKLab	oklab(40.68% -0.0265 -0.0715)
OKLCH	oklch(40.68% 0.076 249.6)
XYZ	xyz(6.3633, 6.7726, 16.5915)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264C71 #714B26

analogous

#267171 #264C71 #262771

triadic

#264C71 #71264C #4C7126

tetradic

#264C71 #712671 #714B26 #277126

square

#264C71 #712671 #714B26 #277126

split-complementary

#264C71 #712627 #717126

monochromatic

#080F17 #172D43 #264C71 #356B9F #4E89C3

Accessibility & contrast

On white

8.92

#264C71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#264C71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264C71

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264C71	#FFFFFF	#000000	##FFFFFF
##264C71	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4E73

Deuteranopia (green-blind)

#324670

Tritanopia (blue-blind)

#005559

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #264c71;
/* rgb */ color: rgb(38, 76, 113);
/* oklch */ color: oklch(40.7% 0.076 249.6);

Tailwind

colors: {
  custom: {
    50: '#687d9a',
    500: '#264c71',
    950: '#000000',
  },
}

SCSS

$custom: #264c71;
$custom-light: #687d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#264c71",
  "rgb": {
    "r": 38,
    "g": 76,
    "b": 113
  },
  "hsl": {
    "h": 209.6,
    "s": 49.669,
    "l": 29.608
  },
  "oklch": {
    "l": 0.40679,
    "c": 0.07623,
    "h": 249.6
  },
  "luminance": 0.06773
}

Semantic roles & 50–950 ramp

primary

#264C71

secondary

#A4794F

accent

#934FD9

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #264C71

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

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