#274161#274161

#274161 is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 37.0% C 0.064 H 254.4°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#274161
RGB	rgb(39, 65, 97)
HSL	hsl(213, 43%, 27%)
HSV	hsv(213, 60%, 38%)
CMYK	cmyk(59.8%, 33%, 0%, 62%)
CIE-LAB	lab(26.95, 0.77, -21.92)
CIE-LCH	lch(26.95, 21.94, 272.02°)
OKLab	oklab(37.01% -0.0173 -0.0617)
OKLCH	oklch(37.01% 0.064 254.4)
XYZ	xyz(4.8839, 5.0746, 12.0291)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274161 #614727

analogous

#275E61 #274161 #2A2761

triadic

#274161 #612741 #416127

tetradic

#274161 #61275E #614727 #27612A

square

#274161 #61275E #614727 #27612A

split-complementary

#274161 #612A27 #5E6127

monochromatic

#090F16 #152435 #274161 #395E8D #4C7CB7

Accessibility & contrast

On white

10.42

#274161 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#274161 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274161

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274161	#FFFFFF	#000000	##FFFFFF
##274161	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344362

Deuteranopia (green-blind)

#2C3D60

Tritanopia (blue-blind)

#00484C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #274161;
/* rgb */ color: rgb(39, 65, 97);
/* oklch */ color: oklch(37.0% 0.064 254.4);

Tailwind

colors: {
  custom: {
    50: '#66758e',
    500: '#274161',
    950: '#000000',
  },
}

SCSS

$custom: #274161;
$custom-light: #66758e;
$custom-dark: #000000;

JSON

{
  "hex": "#274161",
  "rgb": {
    "r": 39,
    "g": 65,
    "b": 97
  },
  "hsl": {
    "h": 213.103,
    "s": 42.647,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37014,
    "c": 0.06411,
    "h": 254.4
  },
  "luminance": 0.05075
}

Semantic roles & 50–950 ramp

primary

#274161

secondary

#947550

accent

#9A55D2

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080C

muted

#7A7B7D

Preview Lab

Preview with #274161

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

Preview Lab → · Contrast checker → · Palette generator →