#2B6F7D#2B6F7D

#2B6F7D is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 50.5% C 0.071 H 213.6°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#2B6F7D
RGB	rgb(43, 111, 125)
HSL	hsl(190, 49%, 33%)
HSV	hsv(190, 66%, 49%)
CMYK	cmyk(65.6%, 11.2%, 0%, 51%)
CIE-LAB	lab(43.30, -16.62, -14.09)
CIE-LCH	lch(43.30, 21.79, 220.29°)
OKLab	oklab(50.47% -0.0589 -0.0391)
OKLCH	oklch(50.47% 0.071 213.6)
XYZ	xyz(10.3808, 13.3620, 21.4301)
Luminance	0.1336 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6F7D #7D392B

analogous

#2B7D62 #2B6F7D #2B467D

triadic

#2B6F7D #7D2B6F #6F7D2B

tetradic

#2B6F7D #622B7D #7D392B #467D2B

square

#2B6F7D #622B7D #7D392B #467D2B

split-complementary

#2B6F7D #7D2B46 #7D622B

monochromatic

#0C1E22 #1B474F #2B6F7D #3B97AB #5CB4C7

Accessibility & contrast

On white

5.72

#2B6F7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#2B6F7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6F7D

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6F7D	#FFFFFF	#000000	##FFFFFF
##2B6F7D	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656B7E

Deuteranopia (green-blind)

#59627D

Tritanopia (blue-blind)

#007573

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2b6f7d;
/* rgb */ color: rgb(43, 111, 125);
/* oklch */ color: oklch(50.5% 0.071 213.6);

Tailwind

colors: {
  custom: {
    50: '#6f98a2',
    500: '#2b6f7d',
    950: '#000000',
  },
}

SCSS

$custom: #2b6f7d;
$custom-light: #6f98a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6f7d",
  "rgb": {
    "r": 43,
    "g": 111,
    "b": 125
  },
  "hsl": {
    "h": 190.244,
    "s": 48.81,
    "l": 32.941
  },
  "oklch": {
    "l": 0.50471,
    "c": 0.07074,
    "h": 213.6
  },
  "luminance": 0.13363
}

Semantic roles & 50–950 ramp

primary

#2B6F7D

secondary

#AD6657

accent

#674FD8

background

#F7F9FA

surface

#EDF2F3

border

#C8CCCD

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #2B6F7D

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

Preview Lab → · Contrast checker → · Palette generator →