#2B6C91#2B6C91

#2B6C91 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.7% C 0.088 H 237.2°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#2B6C91
RGB	rgb(43, 108, 145)
HSL	hsl(202, 54%, 37%)
HSV	hsv(202, 70%, 57%)
CMYK	cmyk(70.3%, 25.5%, 0%, 43.1%)
CIE-LAB	lab(43.18, -8.04, -26.25)
CIE-LCH	lch(43.18, 27.46, 252.97°)
OKLab	oklab(50.65% -0.0476 -0.0739)
OKLCH	oklch(50.65% 0.088 237.2)
XYZ	xyz(11.4677, 13.2818, 28.7418)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6C91 #91502B

analogous

#2B9183 #2B6C91 #2B3991

triadic

#2B6C91 #912B6C #6C912B

tetradic

#2B6C91 #832B91 #91502B #39912B

square

#2B6C91 #832B91 #91502B #39912B

split-complementary

#2B6C91 #912B39 #91832B

monochromatic

#0F2633 #1D4962 #2B6C91 #398FC0 #65AAD1

Accessibility & contrast

On white

5.74

#2B6C91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#2B6C91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6C91

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6C91	#FFFFFF	#000000	##FFFFFF
##2B6C91	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6C93

Deuteranopia (green-blind)

#4D6290

Tritanopia (blue-blind)

#007579

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2b6c91;
/* rgb */ color: rgb(43, 108, 145);
/* oklch */ color: oklch(50.7% 0.088 237.2);

Tailwind

colors: {
  custom: {
    50: '#7196b1',
    500: '#2b6c91',
    950: '#000000',
  },
}

SCSS

$custom: #2b6c91;
$custom-light: #7196b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6c91",
  "rgb": {
    "r": 43,
    "g": 108,
    "b": 145
  },
  "hsl": {
    "h": 201.765,
    "s": 54.255,
    "l": 36.863
  },
  "oklch": {
    "l": 0.50653,
    "c": 0.08791,
    "h": 237.2
  },
  "luminance": 0.13283
}

Semantic roles & 50–950 ramp

primary

#2B6C91

secondary

#B88060

accent

#804ADE

background

#F7F9FA

surface

#EDF1F5

border

#C8CBCF

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #2B6C91

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

Preview Lab → · Contrast checker → · Palette generator →