#2B5972#2B5972

#2B5972 is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.3% C 0.065 H 234.6°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#2B5972
RGB	rgb(43, 89, 114)
HSL	hsl(201, 45%, 31%)
HSV	hsv(201, 62%, 45%)
CMYK	cmyk(62.3%, 21.9%, 0%, 55.3%)
CIE-LAB	lab(35.74, -7.55, -18.97)
CIE-LCH	lch(35.74, 20.42, 248.29°)
OKLab	oklab(44.28% -0.0376 -0.053)
OKLCH	oklch(44.28% 0.065 234.6)
XYZ	xyz(7.6047, 8.8725, 17.2281)
Luminance	0.0887 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5972 #72442B

analogous

#2B7267 #2B5972 #2B3572

triadic

#2B5972 #722B59 #59722B

tetradic

#2B5972 #672B72 #72442B #35722B

square

#2B5972 #672B72 #72442B #35722B

split-complementary

#2B5972 #722B35 #72672B

monochromatic

#091419 #1A3646 #2B5972 #3C7C9E #589BC0

Accessibility & contrast

On white

7.57

#2B5972 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#2B5972 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5972

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5972	#FFFFFF	#000000	##FFFFFF
##2B5972	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5873

Deuteranopia (green-blind)

#435172

Tritanopia (blue-blind)

#006061

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2b5972;
/* rgb */ color: rgb(43, 89, 114);
/* oklch */ color: oklch(44.3% 0.065 234.6);

Tailwind

colors: {
  custom: {
    50: '#6b879a',
    500: '#2b5972',
    950: '#000000',
  },
}

SCSS

$custom: #2b5972;
$custom-light: #6b879a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5972",
  "rgb": {
    "r": 43,
    "g": 89,
    "b": 114
  },
  "hsl": {
    "h": 201.127,
    "s": 45.223,
    "l": 30.784
  },
  "oklch": {
    "l": 0.44275,
    "c": 0.06503,
    "h": 234.6
  },
  "luminance": 0.08873
}

Semantic roles & 50–950 ramp

primary

#2B5972

secondary

#A47155

accent

#8153D5

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #2B5972

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

Preview Lab → · Contrast checker → · Palette generator →