#2D7DB6#2D7DB6

#2D7DB6 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.8% C 0.117 H 243.8°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#2D7DB6
RGB	rgb(45, 125, 182)
HSL	hsl(205, 60%, 45%)
HSV	hsv(205, 75%, 71%)
CMYK	cmyk(75.3%, 31.3%, 0%, 28.6%)
CIE-LAB	lab(50.22, -4.50, -36.93)
CIE-LCH	lch(50.22, 37.20, 263.05°)
OKLab	oklab(56.82% -0.0514 -0.1046)
OKLCH	oklch(56.82% 0.117 243.8)
XYZ	xyz(16.8560, 18.6006, 46.9488)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7DB6 #B6662D

analogous

#2DB6AB #2D7DB6 #2D38B6

triadic

#2D7DB6 #B62D7D #7DB62D

tetradic

#2D7DB6 #AB2DB6 #B6662D #38B62D

square

#2D7DB6 #AB2DB6 #B6662D #38B62D

split-complementary

#2D7DB6 #B62D38 #B6AB2D

monochromatic

#153A54 #215B85 #2D7DB6 #4D9BD3 #7EB7DF

Accessibility & contrast

On white

4.45

#2D7DB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#2D7DB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7DB6

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7DB6	#FFFFFF	#000000	##000000
##2D7DB6	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637FB8

Deuteranopia (green-blind)

#5072B5

Tritanopia (blue-blind)

#008B91

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2d7db6;
/* rgb */ color: rgb(45, 125, 182);
/* oklch */ color: oklch(56.8% 0.117 243.8);

Tailwind

colors: {
  custom: {
    50: '#79a2cc',
    500: '#2d7db6',
    950: '#000000',
  },
}

SCSS

$custom: #2d7db6;
$custom-light: #79a2cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7db6",
  "rgb": {
    "r": 45,
    "g": 125,
    "b": 182
  },
  "hsl": {
    "h": 204.964,
    "s": 60.352,
    "l": 44.51
  },
  "oklch": {
    "l": 0.56817,
    "c": 0.1166,
    "h": 243.8
  },
  "luminance": 0.18603
}

Semantic roles & 50–950 ramp

primary

#2D7DB6

secondary

#C89977

accent

#8744E3

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #2D7DB6

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

Preview Lab → · Contrast checker → · Palette generator →