#2D6DB4#2D6DB4

#2D6DB4 is a mid, vivid cyan. Relative luminance 0.148; OKLCH L 53.0% C 0.129 H 253.4°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#2D6DB4
RGB	rgb(45, 109, 180)
HSL	hsl(212, 60%, 44%)
HSV	hsv(212, 75%, 71%)
CMYK	cmyk(75%, 39.4%, 0%, 29.4%)
CIE-LAB	lab(45.34, 4.50, -43.48)
CIE-LCH	lch(45.34, 43.71, 275.91°)
OKLab	oklab(52.96% -0.0369 -0.1241)
OKLCH	oklch(52.96% 0.129 253.4)
XYZ	xyz(14.7860, 14.7888, 45.2464)
Luminance	0.1479 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6DB4 #B4742D

analogous

#2DB1B4 #2D6DB4 #312DB4

triadic

#2D6DB4 #B42D6D #6DB42D

tetradic

#2D6DB4 #B42DB1 #B4742D #2DB431

square

#2D6DB4 #B42DB1 #B4742D #2DB431

split-complementary

#2D6DB4 #B4312D #B1B42D

monochromatic

#153252 #214F83 #2D6DB4 #4C8CD2 #7DABDE

Accessibility & contrast

On white

5.31

#2D6DB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#2D6DB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6DB4

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6DB4	#FFFFFF	#000000	##FFFFFF
##2D6DB4	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C72B7

Deuteranopia (green-blind)

#3666B3

Tritanopia (blue-blind)

#007E88

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2d6db4;
/* rgb */ color: rgb(45, 109, 180);
/* oklch */ color: oklch(53.0% 0.129 253.4);

Tailwind

colors: {
  custom: {
    50: '#7896cb',
    500: '#2d6db4',
    950: '#000000',
  },
}

SCSS

$custom: #2d6db4;
$custom-light: #7896cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6db4",
  "rgb": {
    "r": 45,
    "g": 109,
    "b": 180
  },
  "hsl": {
    "h": 211.556,
    "s": 60,
    "l": 44.118
  },
  "oklch": {
    "l": 0.52956,
    "c": 0.12945,
    "h": 253.4
  },
  "luminance": 0.1479
}

Semantic roles & 50–950 ramp

primary

#2D6DB4

secondary

#C7A176

accent

#9845E3

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2D6DB4

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

Preview Lab → · Contrast checker → · Palette generator →