#2B82A5#2B82A5

#2B82A5 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.1% C 0.097 H 229.1°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#2B82A5
RGB	rgb(43, 130, 165)
HSL	hsl(197, 59%, 41%)
HSV	hsv(197, 74%, 65%)
CMYK	cmyk(73.9%, 21.2%, 0%, 35.3%)
CIE-LAB	lab(50.91, -13.68, -26.01)
CIE-LCH	lch(50.91, 29.39, 242.26°)
OKLab	oklab(57.1% -0.0632 -0.073)
OKLCH	oklch(57.1% 0.097 229.1)
XYZ	xyz(15.7677, 19.1936, 38.4637)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B82A5 #A54E2B

analogous

#2BA58B #2B82A5 #2B45A5

triadic

#2B82A5 #A52B82 #82A52B

tetradic

#2B82A5 #8B2BA5 #A54E2B #45A52B

square

#2B82A5 #8B2BA5 #A54E2B #45A52B

split-complementary

#2B82A5 #A52B45 #A58B2B

monochromatic

#123544 #1E5C74 #2B82A5 #40A5CD #71BCDA

Accessibility & contrast

On white

4.34

#2B82A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#2B82A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B82A5

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B82A5	#FFFFFF	#000000	##000000
##2B82A5	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7080A7

Deuteranopia (green-blind)

#5F74A5

Tritanopia (blue-blind)

#008C8E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2b82a5;
/* rgb */ color: rgb(43, 130, 165);
/* oklch */ color: oklch(57.1% 0.097 229.1);

Tailwind

colors: {
  custom: {
    50: '#76a6bf',
    500: '#2b82a5',
    950: '#000000',
  },
}

SCSS

$custom: #2b82a5;
$custom-light: #76a6bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2b82a5",
  "rgb": {
    "r": 43,
    "g": 130,
    "b": 165
  },
  "hsl": {
    "h": 197.213,
    "s": 58.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.571,
    "c": 0.09658,
    "h": 229.1
  },
  "luminance": 0.19195
}

Semantic roles & 50–950 ramp

primary

#2B82A5

secondary

#C1846B

accent

#7346E2

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2B82A5

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

Preview Lab → · Contrast checker → · Palette generator →