#2D749D#2D749D

#2D749D is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.3% C 0.095 H 237.8°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#2D749D
RGB	rgb(45, 116, 157)
HSL	hsl(202, 55%, 40%)
HSV	hsv(202, 71%, 62%)
CMYK	cmyk(71.3%, 26.1%, 0%, 38.4%)
CIE-LAB	lab(46.29, -8.18, -28.53)
CIE-LCH	lch(46.29, 29.67, 254.01°)
OKLab	oklab(53.32% -0.0506 -0.0803)
OKLCH	oklch(53.32% 0.095 237.8)
XYZ	xyz(13.4110, 15.4815, 34.1732)
Luminance	0.1548 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D749D #9D562D

analogous

#2D9D8E #2D749D #2D3C9D

triadic

#2D749D #9D2D74 #749D2D

tetradic

#2D749D #8E2D9D #9D562D #3C9D2D

square

#2D749D #8E2D9D #9D562D #3C9D2D

split-complementary

#2D749D #9D2D3C #9D8E2D

monochromatic

#122E3E #1F516D #2D749D #3F96C8 #6FB0D6

Accessibility & contrast

On white

5.13

#2D749D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#2D749D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D749D

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D749D	#FFFFFF	#000000	##FFFFFF
##2D749D	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61749F

Deuteranopia (green-blind)

#51699C

Tritanopia (blue-blind)

#007E82

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2d749d;
/* rgb */ color: rgb(45, 116, 157);
/* oklch */ color: oklch(53.3% 0.095 237.8);

Tailwind

colors: {
  custom: {
    50: '#749bba',
    500: '#2d749d',
    950: '#000000',
  },
}

SCSS

$custom: #2d749d;
$custom-light: #749bba;
$custom-dark: #000000;

JSON

{
  "hex": "#2d749d",
  "rgb": {
    "r": 45,
    "g": 116,
    "b": 157
  },
  "hsl": {
    "h": 201.964,
    "s": 55.446,
    "l": 39.608
  },
  "oklch": {
    "l": 0.53315,
    "c": 0.09497,
    "h": 237.8
  },
  "luminance": 0.15483
}

Semantic roles & 50–950 ramp

primary

#2D749D

secondary

#BD8869

accent

#8049DF

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2D749D

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

Preview Lab → · Contrast checker → · Palette generator →