#2B6191#2B6191

#2B6191 is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 47.9% C 0.097 H 248.1°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#2B6191
RGB	rgb(43, 97, 145)
HSL	hsl(208, 54%, 37%)
HSV	hsv(208, 70%, 57%)
CMYK	cmyk(70.3%, 33.1%, 0%, 43.1%)
CIE-LAB	lab(39.76, -1.34, -31.62)
CIE-LCH	lch(39.76, 31.65, 267.56°)
OKLab	oklab(47.94% -0.0359 -0.0895)
OKLCH	oklch(47.94% 0.097 248.1)
XYZ	xyz(10.3799, 11.1062, 28.3792)
Luminance	0.1111 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6191 #915B2B

analogous

#2B918E #2B6191 #2B2E91

triadic

#2B6191 #912B61 #61912B

tetradic

#2B6191 #8E2B91 #915B2B #2E912B

square

#2B6191 #8E2B91 #915B2B #2E912B

split-complementary

#2B6191 #912B2E #918E2B

monochromatic

#0F2233 #1D4162 #2B6191 #3981C0 #659ED1

Accessibility & contrast

On white

6.52

#2B6191 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#2B6191 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6191

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6191	#FFFFFF	#000000	##FFFFFF
##2B6191	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6393

Deuteranopia (green-blind)

#3D5990

Tritanopia (blue-blind)

#006C72

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2b6191;
/* rgb */ color: rgb(43, 97, 145);
/* oklch */ color: oklch(47.9% 0.097 248.1);

Tailwind

colors: {
  custom: {
    50: '#718db1',
    500: '#2b6191',
    950: '#000000',
  },
}

SCSS

$custom: #2b6191;
$custom-light: #718db1;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6191",
  "rgb": {
    "r": 43,
    "g": 97,
    "b": 145
  },
  "hsl": {
    "h": 208.235,
    "s": 54.255,
    "l": 36.863
  },
  "oklch": {
    "l": 0.47944,
    "c": 0.0965,
    "h": 248.1
  },
  "luminance": 0.11107
}

Semantic roles & 50–950 ramp

primary

#2B6191

secondary

#B88960

accent

#904ADE

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2B6191

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

Preview Lab → · Contrast checker → · Palette generator →