#2B83A2#2B83A2

#2B83A2 is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.2% C 0.094 H 225.8°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#2B83A2
RGB	rgb(43, 131, 162)
HSL	hsl(196, 58%, 40%)
HSV	hsv(196, 73%, 64%)
CMYK	cmyk(73.5%, 19.1%, 0%, 36.5%)
CIE-LAB	lab(51.10, -15.27, -23.99)
CIE-LCH	lch(51.10, 28.44, 237.52°)
OKLab	oklab(57.21% -0.0654 -0.0672)
OKLCH	oklch(57.21% 0.094 225.8)
XYZ	xyz(15.6315, 19.3530, 37.0871)
Luminance	0.1935 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B83A2 #A24A2B

analogous

#2BA285 #2B83A2 #2B48A2

triadic

#2B83A2 #A22B83 #83A22B

tetradic

#2B83A2 #852BA2 #A24A2B #48A22B

square

#2B83A2 #852BA2 #A24A2B #48A22B

split-complementary

#2B83A2 #A22B48 #A2852B

monochromatic

#113541 #1E5C72 #2B83A2 #3EA7CC #6FBDD9

Accessibility & contrast

On white

4.31

#2B83A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#2B83A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B83A2

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B83A2	#FFFFFF	#000000	##000000
##2B83A2	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7280A4

Deuteranopia (green-blind)

#6275A2

Tritanopia (blue-blind)

#008C8D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #2b83a2;
/* rgb */ color: rgb(43, 131, 162);
/* oklch */ color: oklch(57.2% 0.094 225.8);

Tailwind

colors: {
  custom: {
    50: '#75a7bd',
    500: '#2b83a2',
    950: '#000000',
  },
}

SCSS

$custom: #2b83a2;
$custom-light: #75a7bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2b83a2",
  "rgb": {
    "r": 43,
    "g": 131,
    "b": 162
  },
  "hsl": {
    "h": 195.63,
    "s": 58.049,
    "l": 40.196
  },
  "oklch": {
    "l": 0.57207,
    "c": 0.09375,
    "h": 225.8
  },
  "luminance": 0.19355
}

Semantic roles & 50–950 ramp

primary

#2B83A2

secondary

#C08069

accent

#6F47E1

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2B83A2

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

Preview Lab → · Contrast checker → · Palette generator →