#27405D#27405D

#27405D is a dark, muted cyan. Relative luminance 0.049; OKLCH L 36.5% C 0.059 H 253.0°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#27405D
RGB	rgb(39, 64, 93)
HSL	hsl(212, 41%, 26%)
HSV	hsv(212, 58%, 36%)
CMYK	cmyk(58.1%, 31.2%, 0%, 63.5%)
CIE-LAB	lab(26.41, -0.01, -20.17)
CIE-LCH	lch(26.41, 20.17, 269.97°)
OKLab	oklab(36.53% -0.0173 -0.0567)
OKLCH	oklch(36.53% 0.059 253)
XYZ	xyz(4.6452, 4.8881, 11.0525)
Luminance	0.0489 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27405D #5D4427

analogous

#275B5D #27405D #29275D

triadic

#27405D #5D2740 #405D27

tetradic

#27405D #5D275B #5D4427 #275D29

square

#27405D #5D275B #5D4427 #275D29

split-complementary

#27405D #5D2927 #5B5D27

monochromatic

#090F16 #152232 #27405D #395E88 #4B7BB3

Accessibility & contrast

On white

10.62

#27405D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#27405D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27405D

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27405D	#FFFFFF	#000000	##FFFFFF
##27405D	1.00	10.62	1.98	10.62
#FFFFFF	10.62	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34415E

Deuteranopia (green-blind)

#2D3C5C

Tritanopia (blue-blind)

#06474A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #27405d;
/* rgb */ color: rgb(39, 64, 93);
/* oklch */ color: oklch(36.5% 0.059 253.0);

Tailwind

colors: {
  custom: {
    50: '#66748b',
    500: '#27405d',
    950: '#000000',
  },
}

SCSS

$custom: #27405d;
$custom-light: #66748b;
$custom-dark: #000000;

JSON

{
  "hex": "#27405d",
  "rgb": {
    "r": 39,
    "g": 64,
    "b": 93
  },
  "hsl": {
    "h": 212.222,
    "s": 40.909,
    "l": 25.882
  },
  "oklch": {
    "l": 0.36529,
    "c": 0.05925,
    "h": 253
  },
  "luminance": 0.04888
}

Semantic roles & 50–950 ramp

primary

#27405D

secondary

#907250

accent

#9857D1

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080C

muted

#7A7B7D

Preview Lab

Preview with #27405D

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

Preview Lab → · Contrast checker → · Palette generator →