#2B7CA6#2B7CA6

#2B7CA6 is a mid, moderate cyan. Relative luminance 0.177; OKLCH L 55.7% C 0.100 H 235.6°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#2B7CA6
RGB	rgb(43, 124, 166)
HSL	hsl(200, 59%, 41%)
HSV	hsv(200, 74%, 65%)
CMYK	cmyk(74.1%, 25.3%, 0%, 34.9%)
CIE-LAB	lab(49.11, -9.92, -29.40)
CIE-LCH	lch(49.11, 31.03, 251.35°)
OKLab	oklab(55.67% -0.0568 -0.0828)
OKLCH	oklch(55.67% 0.1 235.6)
XYZ	xyz(15.0841, 17.6803, 38.6867)
Luminance	0.1768 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7CA6 #A6552B

analogous

#2BA692 #2B7CA6 #2B3EA6

triadic

#2B7CA6 #A62B7C #7CA62B

tetradic

#2B7CA6 #922BA6 #A6552B #3EA62B

square

#2B7CA6 #922BA6 #A6552B #3EA62B

split-complementary

#2B7CA6 #A62B3E #A6922B

monochromatic

#123345 #1E5875 #2B7CA6 #419DCE #71B6DA

Accessibility & contrast

On white

4.63

#2B7CA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#2B7CA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7CA6

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7CA6	#FFFFFF	#000000	##FFFFFF
##2B7CA6	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687BA8

Deuteranopia (green-blind)

#576FA5

Tritanopia (blue-blind)

#00878A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2b7ca6;
/* rgb */ color: rgb(43, 124, 166);
/* oklch */ color: oklch(55.7% 0.100 235.6);

Tailwind

colors: {
  custom: {
    50: '#75a1c0',
    500: '#2b7ca6',
    950: '#000000',
  },
}

SCSS

$custom: #2b7ca6;
$custom-light: #75a1c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7ca6",
  "rgb": {
    "r": 43,
    "g": 124,
    "b": 166
  },
  "hsl": {
    "h": 200.488,
    "s": 58.852,
    "l": 40.98
  },
  "oklch": {
    "l": 0.55674,
    "c": 0.10042,
    "h": 235.6
  },
  "luminance": 0.17682
}

Semantic roles & 50–950 ramp

primary

#2B7CA6

secondary

#C1896B

accent

#7B46E2

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #2B7CA6

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

Preview Lab → · Contrast checker → · Palette generator →