#2D6CB0#2D6CB0

#2D6CB0 is a mid, vivid cyan. Relative luminance 0.144; OKLCH L 52.5% C 0.125 H 252.8°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#2D6CB0
RGB	rgb(45, 108, 176)
HSL	hsl(211, 59%, 43%)
HSV	hsv(211, 74%, 69%)
CMYK	cmyk(74.4%, 38.6%, 0%, 31%)
CIE-LAB	lab(44.82, 3.63, -41.98)
CIE-LCH	lch(44.82, 42.13, 274.94°)
OKLab	oklab(52.48% -0.037 -0.1196)
OKLCH	oklch(52.48% 0.125 252.8)
XYZ	xyz(14.2783, 14.4160, 43.0959)
Luminance	0.1442 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6CB0 #B0712D

analogous

#2DADB0 #2D6CB0 #2F2DB0

triadic

#2D6CB0 #B02D6C #6CB02D

tetradic

#2D6CB0 #B02DAD #B0712D #2DB02F

square

#2D6CB0 #B02DAD #B0712D #2DB02F

split-complementary

#2D6CB0 #B02F2D #ADB02D

monochromatic

#14304F #214E7F #2D6CB0 #4A8BD1 #7AAADD

Accessibility & contrast

On white

5.41

#2D6CB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#2D6CB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6CB0

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6CB0	#FFFFFF	#000000	##FFFFFF
##2D6CB0	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C71B3

Deuteranopia (green-blind)

#3864AF

Tritanopia (blue-blind)

#007C85

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2d6cb0;
/* rgb */ color: rgb(45, 108, 176);
/* oklch */ color: oklch(52.5% 0.125 252.8);

Tailwind

colors: {
  custom: {
    50: '#7895c8',
    500: '#2d6cb0',
    950: '#000000',
  },
}

SCSS

$custom: #2d6cb0;
$custom-light: #7895c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6cb0",
  "rgb": {
    "r": 45,
    "g": 108,
    "b": 176
  },
  "hsl": {
    "h": 211.145,
    "s": 59.276,
    "l": 43.333
  },
  "oklch": {
    "l": 0.52477,
    "c": 0.12524,
    "h": 252.8
  },
  "luminance": 0.14418
}

Semantic roles & 50–950 ramp

primary

#2D6CB0

secondary

#C59E73

accent

#9745E2

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2D6CB0

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

Preview Lab → · Contrast checker → · Palette generator →