#2B82B7#2B82B7

#2B82B7 is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 58.0% C 0.115 H 240.2°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#2B82B7
RGB	rgb(43, 130, 183)
HSL	hsl(203, 62%, 44%)
HSV	hsv(203, 77%, 72%)
CMYK	cmyk(76.5%, 29%, 0%, 28.2%)
CIE-LAB	lab(51.72, -7.32, -35.15)
CIE-LCH	lch(51.72, 35.90, 258.23°)
OKLab	oklab(58.01% -0.0569 -0.0994)
OKLCH	oklch(58.01% 0.115 240.2)
XYZ	xyz(17.5228, 19.8957, 47.7073)
Luminance	0.1990 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B82B7 #B7602B

analogous

#2BB7A6 #2B82B7 #2B3CB7

triadic

#2B82B7 #B72B82 #82B72B

tetradic

#2B82B7 #A62BB7 #B7602B #3CB72B

square

#2B82B7 #A62BB7 #B7602B #3CB72B

split-complementary

#2B82B7 #B72B3C #B7A62B

monochromatic

#143C54 #1F5F85 #2B82B7 #4BA0D5 #7CBAE0

Accessibility & contrast

On white

4.22

#2B82B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#2B82B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B82B7

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B82B7	#FFFFFF	#000000	##000000
##2B82B7	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6983B9

Deuteranopia (green-blind)

#5675B6

Tritanopia (blue-blind)

#008F95

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2b82b7;
/* rgb */ color: rgb(43, 130, 183);
/* oklch */ color: oklch(58.0% 0.115 240.2);

Tailwind

colors: {
  custom: {
    50: '#79a6cd',
    500: '#2b82b7',
    950: '#000000',
  },
}

SCSS

$custom: #2b82b7;
$custom-light: #79a6cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2b82b7",
  "rgb": {
    "r": 43,
    "g": 130,
    "b": 183
  },
  "hsl": {
    "h": 202.714,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.58007,
    "c": 0.11456,
    "h": 240.2
  },
  "luminance": 0.19898
}

Semantic roles & 50–950 ramp

primary

#2B82B7

secondary

#C99575

accent

#8043E5

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2B82B7

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

Preview Lab → · Contrast checker → · Palette generator →