#27445D#27445D

#27445D is a dark, muted cyan. Relative luminance 0.054; OKLCH L 37.6% C 0.056 H 246.0°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#27445D
RGB	rgb(39, 68, 93)
HSL	hsl(208, 41%, 26%)
HSV	hsv(208, 58%, 36%)
CMYK	cmyk(58.1%, 26.9%, 0%, 63.5%)
CIE-LAB	lab(27.72, -2.65, -18.13)
CIE-LCH	lch(27.72, 18.32, 261.70°)
OKLab	oklab(37.56% -0.0226 -0.0508)
OKLCH	oklch(37.56% 0.056 246)
XYZ	xyz(4.8789, 5.3555, 11.1304)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27445D #5D4027

analogous

#275D5B #27445D #27295D

triadic

#27445D #5D2744 #445D27

tetradic

#27445D #5B275D #5D4027 #295D27

square

#27445D #5B275D #5D4027 #295D27

split-complementary

#27445D #5D2729 #5D5B27

monochromatic

#091016 #152432 #27445D #396488 #4B83B3

Accessibility & contrast

On white

10.14

#27445D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#27445D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27445D

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27445D	#FFFFFF	#000000	##FFFFFF
##27445D	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39445E

Deuteranopia (green-blind)

#323F5D

Tritanopia (blue-blind)

#054A4D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #27445d;
/* rgb */ color: rgb(39, 68, 93);
/* oklch */ color: oklch(37.6% 0.056 246.0);

Tailwind

colors: {
  custom: {
    50: '#66778b',
    500: '#27445d',
    950: '#000000',
  },
}

SCSS

$custom: #27445d;
$custom-light: #66778b;
$custom-dark: #000000;

JSON

{
  "hex": "#27445d",
  "rgb": {
    "r": 39,
    "g": 68,
    "b": 93
  },
  "hsl": {
    "h": 207.778,
    "s": 40.909,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3756,
    "c": 0.05556,
    "h": 246
  },
  "luminance": 0.05356
}

Semantic roles & 50–950 ramp

primary

#27445D

secondary

#906E50

accent

#8F57D1

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080C

muted

#7A7B7D

Preview Lab

Preview with #27445D

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

Preview Lab → · Contrast checker → · Palette generator →