#263140#263140

#263140 is a dark, muted cyan. Relative luminance 0.030; OKLCH L 31.0% C 0.031 H 256.3°. Best body text is #FFFFFF at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#263140
RGB	rgb(38, 49, 64)
HSL	hsl(215, 25%, 20%)
HSV	hsv(215, 41%, 25%)
CMYK	cmyk(40.6%, 23.4%, 0%, 74.9%)
CIE-LAB	lab(19.96, -0.15, -10.92)
CIE-LCH	lch(19.96, 10.92, 269.20°)
OKLab	oklab(30.98% -0.0074 -0.0302)
OKLCH	oklch(30.98% 0.031 256.3)
XYZ	xyz(2.8228, 2.9787, 5.2757)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263140 #403526

analogous

#263E40 #263140 #282640

triadic

#263140 #402631 #314026

tetradic

#263140 #40263E #403526 #264028

square

#263140 #40263E #403526 #264028

split-complementary

#263140 #402826 #3E4026

monochromatic

#0B0F13 #0F141A #263140 #3D4E66 #546C8D

Accessibility & contrast

On white

13.16

#263140 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#263140 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263140

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263140	#FFFFFF	#000000	##FFFFFF
##263140	1.00	13.16	1.60	13.16
#FFFFFF	13.16	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3241

Deuteranopia (green-blind)

#292F40

Tritanopia (blue-blind)

#1E3436

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #263140;
/* rgb */ color: rgb(38, 49, 64);
/* oklch */ color: oklch(31.0% 0.031 256.3);

Tailwind

colors: {
  custom: {
    50: '#616874',
    500: '#263140',
    950: '#000000',
  },
}

SCSS

$custom: #263140;
$custom-light: #616874;
$custom-dark: #000000;

JSON

{
  "hex": "#263140",
  "rgb": {
    "r": 38,
    "g": 49,
    "b": 64
  },
  "hsl": {
    "h": 214.615,
    "s": 25.49,
    "l": 20
  },
  "oklch": {
    "l": 0.3098,
    "c": 0.03106,
    "h": 256.3
  },
  "luminance": 0.02979
}

Semantic roles & 50–950 ramp

primary

#263140

secondary

#726450

accent

#9B66C2

background

#F5F6F7

surface

#EAEBED

border

#C6C6C8

text

#050608

muted

#797A7B

Preview Lab

Preview with #263140

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

Preview Lab → · Contrast checker → · Palette generator →