#2B7EA6#2B7EA6

#2B7EA6 is a mid, moderate cyan. Relative luminance 0.182; OKLCH L 56.2% C 0.099 H 233.7°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#2B7EA6
RGB	rgb(43, 126, 166)
HSL	hsl(200, 59%, 41%)
HSV	hsv(200, 74%, 65%)
CMYK	cmyk(74.1%, 24.1%, 0%, 34.9%)
CIE-LAB	lab(49.72, -11.07, -28.44)
CIE-LCH	lch(49.72, 30.52, 248.73°)
OKLab	oklab(56.16% -0.0588 -0.08)
OKLCH	oklch(56.16% 0.099 233.7)
XYZ	xyz(15.3373, 18.1867, 38.7711)
Luminance	0.1819 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7EA6 #A6532B

analogous

#2BA690 #2B7EA6 #2B40A6

triadic

#2B7EA6 #A62B7E #7EA62B

tetradic

#2B7EA6 #902BA6 #A6532B #40A62B

square

#2B7EA6 #902BA6 #A6532B #40A62B

split-complementary

#2B7EA6 #A62B40 #A6902B

monochromatic

#123445 #1E5975 #2B7EA6 #41A0CE #71B8DA

Accessibility & contrast

On white

4.53

#2B7EA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#2B7EA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B7EA6

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7EA6	#FFFFFF	#000000	##000000
##2B7EA6	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7DA8

Deuteranopia (green-blind)

#5A71A5

Tritanopia (blue-blind)

#00898C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2b7ea6;
/* rgb */ color: rgb(43, 126, 166);
/* oklch */ color: oklch(56.2% 0.099 233.7);

Tailwind

colors: {
  custom: {
    50: '#76a3c0',
    500: '#2b7ea6',
    950: '#000000',
  },
}

SCSS

$custom: #2b7ea6;
$custom-light: #76a3c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7ea6",
  "rgb": {
    "r": 43,
    "g": 126,
    "b": 166
  },
  "hsl": {
    "h": 199.512,
    "s": 58.852,
    "l": 40.98
  },
  "oklch": {
    "l": 0.56164,
    "c": 0.09931,
    "h": 233.7
  },
  "luminance": 0.18188
}

Semantic roles & 50–950 ramp

primary

#2B7EA6

secondary

#C1876B

accent

#7946E2

background

#F7FAFB

surface

#EEF3F7

border

#C9CDD0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2B7EA6

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

Preview Lab → · Contrast checker → · Palette generator →