#2B5968#2B5968

#2B5968 is a dark, muted cyan. Relative luminance 0.087; OKLCH L 43.8% C 0.056 H 221.7°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#2B5968
RGB	rgb(43, 89, 104)
HSL	hsl(195, 41%, 29%)
HSV	hsv(195, 59%, 41%)
CMYK	cmyk(58.7%, 14.4%, 0%, 59.2%)
CIE-LAB	lab(35.32, -10.94, -13.40)
CIE-LCH	lch(35.32, 17.31, 230.77°)
OKLab	oklab(43.8% -0.0417 -0.0372)
OKLCH	oklch(43.8% 0.056 221.7)
XYZ	xyz(7.0664, 8.6572, 14.3926)
Luminance	0.0866 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5968 #683A2B

analogous

#2B6859 #2B5968 #2B3B68

triadic

#2B5968 #682B59 #59682B

tetradic

#2B5968 #592B68 #683A2B #3B682B

square

#2B5968 #592B68 #683A2B #3B682B

split-complementary

#2B5968 #682B3B #68592B

monochromatic

#091316 #19343D #2B5968 #3D7E93 #55A0B9

Accessibility & contrast

On white

7.69

#2B5968 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#2B5968 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5968

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5968	#FFFFFF	#000000	##FFFFFF
##2B5968	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505769

Deuteranopia (green-blind)

#475068

Tritanopia (blue-blind)

#005E5E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2b5968;
/* rgb */ color: rgb(43, 89, 104);
/* oklch */ color: oklch(43.8% 0.056 221.7);

Tailwind

colors: {
  custom: {
    50: '#6a8893',
    500: '#2b5968',
    950: '#000000',
  },
}

SCSS

$custom: #2b5968;
$custom-light: #6a8893;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5968",
  "rgb": {
    "r": 43,
    "g": 89,
    "b": 104
  },
  "hsl": {
    "h": 194.754,
    "s": 41.497,
    "l": 28.824
  },
  "oklch": {
    "l": 0.43799,
    "c": 0.05592,
    "h": 221.7
  },
  "luminance": 0.08658
}

Semantic roles & 50–950 ramp

primary

#2B5968

secondary

#9A6655

accent

#7556D1

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2B5968

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

Preview Lab → · Contrast checker → · Palette generator →