#2D6CB3#2D6CB3

#2D6CB3 is a mid, vivid cyan. Relative luminance 0.145; OKLCH L 52.7% C 0.129 H 253.7°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#2D6CB3
RGB	rgb(45, 108, 179)
HSL	hsl(212, 60%, 44%)
HSV	hsv(212, 75%, 70%)
CMYK	cmyk(74.9%, 39.7%, 0%, 29.8%)
CIE-LAB	lab(44.99, 4.75, -43.46)
CIE-LCH	lch(44.99, 43.72, 276.24°)
OKLab	oklab(52.66% -0.0363 -0.124)
OKLCH	oklch(52.66% 0.129 253.7)
XYZ	xyz(14.5784, 14.5360, 44.6765)
Luminance	0.1454 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6CB3 #B3742D

analogous

#2DAFB3 #2D6CB3 #312DB3

triadic

#2D6CB3 #B32D6C #6CB32D

tetradic

#2D6CB3 #B32DAF #B3742D #2DB331

square

#2D6CB3 #B32DAF #B3742D #2DB331

split-complementary

#2D6CB3 #B3312D #AFB32D

monochromatic

#143151 #214E82 #2D6CB3 #4B8BD2 #7CAADE

Accessibility & contrast

On white

5.37

#2D6CB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#2D6CB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6CB3

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6CB3	#FFFFFF	#000000	##FFFFFF
##2D6CB3	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B71B6

Deuteranopia (green-blind)

#3565B2

Tritanopia (blue-blind)

#007D87

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2d6cb3;
/* rgb */ color: rgb(45, 108, 179);
/* oklch */ color: oklch(52.7% 0.129 253.7);

Tailwind

colors: {
  custom: {
    50: '#7895ca',
    500: '#2d6cb3',
    950: '#000000',
  },
}

SCSS

$custom: #2d6cb3;
$custom-light: #7895ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6cb3",
  "rgb": {
    "r": 45,
    "g": 108,
    "b": 179
  },
  "hsl": {
    "h": 211.791,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52663,
    "c": 0.1292,
    "h": 253.7
  },
  "luminance": 0.14538
}

Semantic roles & 50–950 ramp

primary

#2D6CB3

secondary

#C7A075

accent

#9945E3

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2D6CB3

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

Preview Lab → · Contrast checker → · Palette generator →