#2D84B0#2D84B0

#2D84B0 is a mid, moderate cyan. Relative luminance 0.202; OKLCH L 58.2% C 0.105 H 235.1°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#2D84B0
RGB	rgb(45, 132, 176)
HSL	hsl(200, 59%, 43%)
HSV	hsv(200, 74%, 69%)
CMYK	cmyk(74.4%, 25%, 0%, 31%)
CIE-LAB	lab(52.05, -10.71, -30.59)
CIE-LCH	lch(52.05, 32.41, 250.71°)
OKLab	oklab(58.18% -0.0602 -0.0862)
OKLCH	oklch(58.18% 0.105 235.1)
XYZ	xyz(17.1668, 20.1930, 44.0588)
Luminance	0.2019 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D84B0 #B0592D

analogous

#2DB09A #2D84B0 #2D42B0

triadic

#2D84B0 #B02D84 #84B02D

tetradic

#2D84B0 #9A2DB0 #B0592D #42B02D

square

#2D84B0 #9A2DB0 #B0592D #42B02D

split-complementary

#2D84B0 #B02D42 #B09A2D

monochromatic

#143B4F #215F7F #2D84B0 #4AA3D1 #7ABCDD

Accessibility & contrast

On white

4.17

#2D84B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#2D84B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D84B0

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D84B0	#FFFFFF	#000000	##000000
##2D84B0	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F83B2

Deuteranopia (green-blind)

#5D77AF

Tritanopia (blue-blind)

#009093

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #2d84b0;
/* rgb */ color: rgb(45, 132, 176);
/* oklch */ color: oklch(58.2% 0.105 235.1);

Tailwind

colors: {
  custom: {
    50: '#78a7c7',
    500: '#2d84b0',
    950: '#000000',
  },
}

SCSS

$custom: #2d84b0;
$custom-light: #78a7c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d84b0",
  "rgb": {
    "r": 45,
    "g": 132,
    "b": 176
  },
  "hsl": {
    "h": 200.153,
    "s": 59.276,
    "l": 43.333
  },
  "oklch": {
    "l": 0.58183,
    "c": 0.10514,
    "h": 235.1
  },
  "luminance": 0.20195
}

Semantic roles & 50–950 ramp

primary

#2D84B0

secondary

#C58F73

accent

#7A45E2

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2D84B0

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

Preview Lab → · Contrast checker → · Palette generator →