#2D74B2#2D74B2

#2D74B2 is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.5% C 0.120 H 248.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#2D74B2
RGB	rgb(45, 116, 178)
HSL	hsl(208, 60%, 44%)
HSV	hsv(208, 75%, 70%)
CMYK	cmyk(74.7%, 34.8%, 0%, 30.2%)
CIE-LAB	lab(47.32, -0.56, -39.19)
CIE-LCH	lch(47.32, 39.19, 269.18°)
OKLab	oklab(54.47% -0.044 -0.1114)
OKLCH	oklch(54.47% 0.12 248.4)
XYZ	xyz(15.3604, 16.2613, 44.4400)
Luminance	0.1626 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D74B2 #B26B2D

analogous

#2DB2AD #2D74B2 #2D31B2

triadic

#2D74B2 #B22D74 #74B22D

tetradic

#2D74B2 #AD2DB2 #B26B2D #31B22D

square

#2D74B2 #AD2DB2 #B26B2D #31B22D

split-complementary

#2D74B2 #B22D31 #B2AD2D

monochromatic

#143450 #215481 #2D74B2 #4B93D1 #7CB0DE

Accessibility & contrast

On white

4.94

#2D74B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#2D74B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D74B2

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D74B2	#FFFFFF	#000000	##FFFFFF
##2D74B2	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5877B5

Deuteranopia (green-blind)

#446BB1

Tritanopia (blue-blind)

#00838B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2d74b2;
/* rgb */ color: rgb(45, 116, 178);
/* oklch */ color: oklch(54.5% 0.120 248.4);

Tailwind

colors: {
  custom: {
    50: '#789bc9',
    500: '#2d74b2',
    950: '#000000',
  },
}

SCSS

$custom: #2d74b2;
$custom-light: #789bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d74b2",
  "rgb": {
    "r": 45,
    "g": 116,
    "b": 178
  },
  "hsl": {
    "h": 207.97,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.54465,
    "c": 0.11976,
    "h": 248.4
  },
  "luminance": 0.16263
}

Semantic roles & 50–950 ramp

primary

#2D74B2

secondary

#C69B75

accent

#8F45E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2D74B2

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

Preview Lab → · Contrast checker → · Palette generator →