#274566#274566

#274566 is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 38.3% C 0.067 H 252.0°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#274566
RGB	rgb(39, 69, 102)
HSL	hsl(211, 45%, 28%)
HSV	hsv(211, 62%, 40%)
CMYK	cmyk(61.8%, 32.4%, 0%, 60%)
CIE-LAB	lab(28.50, -0.05, -22.69)
CIE-LCH	lch(28.50, 22.69, 269.86°)
OKLab	oklab(38.32% -0.0207 -0.0639)
OKLCH	oklch(38.32% 0.067 252)
XYZ	xyz(5.3622, 5.6464, 13.3751)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274566 #664827

analogous

#276466 #274566 #292766

triadic

#274566 #662745 #456627

tetradic

#274566 #662764 #664827 #276629

square

#274566 #662764 #664827 #276629

split-complementary

#274566 #662927 #646627

monochromatic

#080F16 #16273A #274566 #386392 #4D81BB

Accessibility & contrast

On white

9.86

#274566 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#274566 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274566

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274566	#FFFFFF	#000000	##FFFFFF
##274566	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374767

Deuteranopia (green-blind)

#2F4065

Tritanopia (blue-blind)

#004D51

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #274566;
/* rgb */ color: rgb(39, 69, 102);
/* oklch */ color: oklch(38.3% 0.067 252.0);

Tailwind

colors: {
  custom: {
    50: '#677892',
    500: '#274566',
    950: '#000000',
  },
}

SCSS

$custom: #274566;
$custom-light: #677892;
$custom-dark: #000000;

JSON

{
  "hex": "#274566",
  "rgb": {
    "r": 39,
    "g": 69,
    "b": 102
  },
  "hsl": {
    "h": 211.429,
    "s": 44.681,
    "l": 27.647
  },
  "oklch": {
    "l": 0.3832,
    "c": 0.06722,
    "h": 252
  },
  "luminance": 0.05647
}

Semantic roles & 50–950 ramp

primary

#274566

secondary

#997650

accent

#9753D4

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080D

muted

#7A7B7D

Preview Lab

Preview with #274566

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

Preview Lab → · Contrast checker → · Palette generator →