#2B79A1#2B79A1

#2B79A1 is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.7% C 0.097 H 235.1°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#2B79A1
RGB	rgb(43, 121, 161)
HSL	hsl(200, 58%, 40%)
HSV	hsv(200, 73%, 63%)
CMYK	cmyk(73.3%, 24.8%, 0%, 36.9%)
CIE-LAB	lab(47.96, -9.96, -28.28)
CIE-LCH	lch(47.96, 29.98, 250.59°)
OKLab	oklab(54.68% -0.0555 -0.0796)
OKLCH	oklch(54.68% 0.097 235.1)
XYZ	xyz(14.2641, 16.7599, 36.1945)
Luminance	0.1676 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B79A1 #A1532B

analogous

#2BA18E #2B79A1 #2B3EA1

triadic

#2B79A1 #A12B79 #79A12B

tetradic

#2B79A1 #8E2BA1 #A1532B #3EA12B

square

#2B79A1 #8E2BA1 #A1532B #3EA12B

split-complementary

#2B79A1 #A12B3E #A18E2B

monochromatic

#113040 #1E5571 #2B79A1 #3E9BCB #6EB4D8

Accessibility & contrast

On white

4.82

#2B79A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#2B79A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B79A1

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B79A1	#FFFFFF	#000000	##FFFFFF
##2B79A1	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6678A3

Deuteranopia (green-blind)

#566DA0

Tritanopia (blue-blind)

#008387

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2b79a1;
/* rgb */ color: rgb(43, 121, 161);
/* oklch */ color: oklch(54.7% 0.097 235.1);

Tailwind

colors: {
  custom: {
    50: '#749fbd',
    500: '#2b79a1',
    950: '#000000',
  },
}

SCSS

$custom: #2b79a1;
$custom-light: #749fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#2b79a1",
  "rgb": {
    "r": 43,
    "g": 121,
    "b": 161
  },
  "hsl": {
    "h": 200.339,
    "s": 57.843,
    "l": 40
  },
  "oklch": {
    "l": 0.54685,
    "c": 0.09704,
    "h": 235.1
  },
  "luminance": 0.16762
}

Semantic roles & 50–950 ramp

primary

#2B79A1

secondary

#BF8669

accent

#7B47E1

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2B79A1

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

Preview Lab → · Contrast checker → · Palette generator →