#2B4E62#2B4E62

#2B4E62 is a dark, muted cyan. Relative luminance 0.068; OKLCH L 40.6% C 0.053 H 235.2°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#2B4E62
RGB	rgb(43, 78, 98)
HSL	hsl(202, 39%, 28%)
HSV	hsv(202, 56%, 38%)
CMYK	cmyk(56.1%, 20.4%, 0%, 61.6%)
CIE-LAB	lab(31.45, -6.27, -15.56)
CIE-LCH	lch(31.45, 16.77, 248.04°)
OKLab	oklab(40.64% -0.0301 -0.0433)
OKLCH	oklch(40.64% 0.053 235.2)
XYZ	xyz(5.9244, 6.8437, 12.5617)
Luminance	0.0684 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B4E62 #623F2B

analogous

#2B625A #2B4E62 #2B3362

triadic

#2B4E62 #622B4E #4E622B

tetradic

#2B4E62 #5A2B62 #623F2B #33622B

square

#2B4E62 #5A2B62 #623F2B #33622B

split-complementary

#2B4E62 #622B33 #625A2B

monochromatic

#091115 #182C37 #2B4E62 #3E708D #5491B4

Accessibility & contrast

On white

8.87

#2B4E62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#2B4E62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B4E62

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B4E62	#FFFFFF	#000000	##FFFFFF
##2B4E62	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454D63

Deuteranopia (green-blind)

#3D4762

Tritanopia (blue-blind)

#095355

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2b4e62;
/* rgb */ color: rgb(43, 78, 98);
/* oklch */ color: oklch(40.6% 0.053 235.2);

Tailwind

colors: {
  custom: {
    50: '#697f8e',
    500: '#2b4e62',
    950: '#000000',
  },
}

SCSS

$custom: #2b4e62;
$custom-light: #697f8e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b4e62",
  "rgb": {
    "r": 43,
    "g": 78,
    "b": 98
  },
  "hsl": {
    "h": 201.818,
    "s": 39.007,
    "l": 27.647
  },
  "oklch": {
    "l": 0.40637,
    "c": 0.05276,
    "h": 235.2
  },
  "luminance": 0.06844
}

Semantic roles & 50–950 ramp

primary

#2B4E62

secondary

#946C55

accent

#8459CF

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#060A0C

muted

#7A7C7D

Preview Lab

Preview with #2B4E62

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

Preview Lab → · Contrast checker → · Palette generator →