#2B7582#2B7582

#2B7582 is a mid, moderate teal. Relative luminance 0.148; OKLCH L 52.2% C 0.074 H 211.2°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#2B7582
RGB	rgb(43, 117, 130)
HSL	hsl(189, 50%, 34%)
HSV	hsv(189, 67%, 51%)
CMYK	cmyk(66.9%, 10%, 0%, 49%)
CIE-LAB	lab(45.42, -18.28, -13.86)
CIE-LCH	lch(45.42, 22.94, 217.17°)
OKLab	oklab(52.24% -0.0635 -0.0385)
OKLCH	oklch(52.24% 0.074 211.2)
XYZ	xyz(11.3851, 14.8466, 23.3804)
Luminance	0.1485 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7582 #82382B

analogous

#2B8264 #2B7582 #2B4A82

triadic

#2B7582 #822B75 #75822B

tetradic

#2B7582 #642B82 #82382B #4A822B

square

#2B7582 #642B82 #82382B #4A822B

split-complementary

#2B7582 #822B4A #82642B

monochromatic

#0D2226 #1C4C54 #2B7582 #3A9EB0 #5EBACA

Accessibility & contrast

On white

5.29

#2B7582 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#2B7582 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7582

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7582	#FFFFFF	#000000	##FFFFFF
##2B7582	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7183

Deuteranopia (green-blind)

#5E6782

Tritanopia (blue-blind)

#007B79

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2b7582;
/* rgb */ color: rgb(43, 117, 130);
/* oklch */ color: oklch(52.2% 0.074 211.2);

Tailwind

colors: {
  custom: {
    50: '#709da6',
    500: '#2b7582',
    950: '#000000',
  },
}

SCSS

$custom: #2b7582;
$custom-light: #709da6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7582",
  "rgb": {
    "r": 43,
    "g": 117,
    "b": 130
  },
  "hsl": {
    "h": 188.966,
    "s": 50.289,
    "l": 33.922
  },
  "oklch": {
    "l": 0.52238,
    "c": 0.07429,
    "h": 211.2
  },
  "luminance": 0.14848
}

Semantic roles & 50–950 ramp

primary

#2B7582

secondary

#B06659

accent

#634EDA

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #2B7582

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

Preview Lab → · Contrast checker → · Palette generator →