#2D74A5#2D74A5

#2D74A5 is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.7% C 0.104 H 242.5°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#2D74A5
RGB	rgb(45, 116, 165)
HSL	hsl(205, 57%, 41%)
HSV	hsv(205, 73%, 65%)
CMYK	cmyk(72.7%, 29.7%, 0%, 35.3%)
CIE-LAB	lab(46.66, -5.31, -32.63)
CIE-LCH	lch(46.66, 33.06, 260.76°)
OKLab	oklab(53.74% -0.0479 -0.0923)
OKLCH	oklch(53.74% 0.104 242.5)
XYZ	xyz(14.1165, 15.7637, 37.8887)
Luminance	0.1577 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D74A5 #A55E2D

analogous

#2DA59A #2D74A5 #2D38A5

triadic

#2D74A5 #A52D74 #74A52D

tetradic

#2D74A5 #9A2DA5 #A55E2D #38A52D

square

#2D74A5 #9A2DA5 #A55E2D #38A52D

split-complementary

#2D74A5 #A52D38 #A59A2D

monochromatic

#133045 #205275 #2D74A5 #4394CC #73B0D9

Accessibility & contrast

On white

5.06

#2D74A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#2D74A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D74A5

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D74A5	#FFFFFF	#000000	##FFFFFF
##2D74A5	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E75A7

Deuteranopia (green-blind)

#4D69A4

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2d74a5;
/* rgb */ color: rgb(45, 116, 165);
/* oklch */ color: oklch(53.7% 0.104 242.5);

Tailwind

colors: {
  custom: {
    50: '#769bc0',
    500: '#2d74a5',
    950: '#000000',
  },
}

SCSS

$custom: #2d74a5;
$custom-light: #769bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d74a5",
  "rgb": {
    "r": 45,
    "g": 116,
    "b": 165
  },
  "hsl": {
    "h": 204.5,
    "s": 57.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.53736,
    "c": 0.10397,
    "h": 242.5
  },
  "luminance": 0.15765
}

Semantic roles & 50–950 ramp

primary

#2D74A5

secondary

#C18F6D

accent

#8647E0

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2D74A5

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

Preview Lab → · Contrast checker → · Palette generator →