#2B617E#2B617E

#2B617E is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 46.9% C 0.074 H 234.9°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#2B617E
RGB	rgb(43, 97, 126)
HSL	hsl(201, 49%, 33%)
HSV	hsv(201, 66%, 49%)
CMYK	cmyk(65.9%, 23%, 0%, 50.6%)
CIE-LAB	lab(38.84, -8.20, -21.54)
CIE-LCH	lch(38.84, 23.05, 249.16°)
OKLab	oklab(46.92% -0.0424 -0.0604)
OKLCH	oklch(46.92% 0.074 234.9)
XYZ	xyz(9.0354, 10.5684, 21.2984)
Luminance	0.1057 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B617E #7E482B

analogous

#2B7E71 #2B617E #2B377E

triadic

#2B617E #7E2B61 #617E2B

tetradic

#2B617E #712B7E #7E482B #377E2B

square

#2B617E #712B7E #7E482B #377E2B

split-complementary

#2B617E #7E2B37 #7E712B

monochromatic

#0C1B23 #1B3E50 #2B617E #3B84AC #5CA2C7

Accessibility & contrast

On white

6.74

#2B617E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#2B617E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B617E

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B617E	#FFFFFF	#000000	##FFFFFF
##2B617E	1.00	6.74	3.11	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53607F

Deuteranopia (green-blind)

#48587E

Tritanopia (blue-blind)

#00696B

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2b617e;
/* rgb */ color: rgb(43, 97, 126);
/* oklch */ color: oklch(46.9% 0.074 234.9);

Tailwind

colors: {
  custom: {
    50: '#6e8da3',
    500: '#2b617e',
    950: '#000000',
  },
}

SCSS

$custom: #2b617e;
$custom-light: #6e8da3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b617e",
  "rgb": {
    "r": 43,
    "g": 97,
    "b": 126
  },
  "hsl": {
    "h": 200.964,
    "s": 49.112,
    "l": 33.137
  },
  "oklch": {
    "l": 0.4692,
    "c": 0.0738,
    "h": 234.9
  },
  "luminance": 0.10569
}

Semantic roles & 50–950 ramp

primary

#2B617E

secondary

#AD7558

accent

#7F4FD9

background

#F6F8FA

surface

#ECF0F3

border

#C7CBCD

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #2B617E

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

Preview Lab → · Contrast checker → · Palette generator →