#2B5988#2B5988

#2B5988 is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.5% C 0.092 H 251.0°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#2B5988
RGB	rgb(43, 89, 136)
HSL	hsl(210, 52%, 35%)
HSV	hsv(210, 68%, 53%)
CMYK	cmyk(68.4%, 34.6%, 0%, 46.7%)
CIE-LAB	lab(36.81, 0.37, -30.82)
CIE-LCH	lch(36.81, 30.82, 270.68°)
OKLab	oklab(45.47% -0.0301 -0.0873)
OKLCH	oklch(45.47% 0.092 251)
XYZ	xyz(9.0109, 9.4350, 24.6340)
Luminance	0.0944 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5988 #885A2B

analogous

#2B8788 #2B5988 #2C2B88

triadic

#2B5988 #882B59 #59882B

tetradic

#2B5988 #882B87 #885A2B #2B882C

square

#2B5988 #882B87 #885A2B #2B882C

split-complementary

#2B5988 #882C2B #87882B

monochromatic

#0E1C2B #1C3B5A #2B5988 #3A77B6 #6196CD

Accessibility & contrast

On white

7.27

#2B5988 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#2B5988 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5988

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5988	#FFFFFF	#000000	##FFFFFF
##2B5988	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445B8A

Deuteranopia (green-blind)

#375387

Tritanopia (blue-blind)

#00646A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2b5988;
/* rgb */ color: rgb(43, 89, 136);
/* oklch */ color: oklch(45.5% 0.092 251.0);

Tailwind

colors: {
  custom: {
    50: '#6f87ab',
    500: '#2b5988',
    950: '#000000',
  },
}

SCSS

$custom: #2b5988;
$custom-light: #6f87ab;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5988",
  "rgb": {
    "r": 43,
    "g": 89,
    "b": 136
  },
  "hsl": {
    "h": 210.323,
    "s": 51.955,
    "l": 35.098
  },
  "oklch": {
    "l": 0.45473,
    "c": 0.09236,
    "h": 251
  },
  "luminance": 0.09436
}

Semantic roles & 50–950 ramp

primary

#2B5988

secondary

#B3885C

accent

#954CDB

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #2B5988

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

Preview Lab → · Contrast checker → · Palette generator →