#2C5DA1#2C5DA1

#2C5DA1 is a mid, vivid cyan. Relative luminance 0.109; OKLCH L 48.0% C 0.122 H 257.2°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#2C5DA1
RGB	rgb(44, 93, 161)
HSL	hsl(215, 57%, 40%)
HSV	hsv(215, 73%, 63%)
CMYK	cmyk(72.7%, 42.2%, 0%, 36.9%)
CIE-LAB	lab(39.47, 7.36, -41.65)
CIE-LCH	lch(39.47, 42.30, 280.02°)
OKLab	oklab(48.02% -0.027 -0.119)
OKLCH	oklch(48.02% 0.122 257.2)
XYZ	xyz(11.3837, 10.9362, 35.2222)
Luminance	0.1094 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5DA1 #A1702C

analogous

#2C97A1 #2C5DA1 #362CA1

triadic

#2C5DA1 #A12C5D #5DA12C

tetradic

#2C5DA1 #A12C97 #A1702C #2CA136

square

#2C5DA1 #A12C97 #A1702C #2CA136

split-complementary

#2C5DA1 #A1362C #97A12C

monochromatic

#122541 #1F4171 #2C5DA1 #407ACB #709BD8

Accessibility & contrast

On white

6.59

#2C5DA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#2C5DA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5DA1

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5DA1	#FFFFFF	#000000	##FFFFFF
##2C5DA1	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D63A4

Deuteranopia (green-blind)

#2958A0

Tritanopia (blue-blind)

#006D77

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2c5da1;
/* rgb */ color: rgb(44, 93, 161);
/* oklch */ color: oklch(48.0% 0.122 257.2);

Tailwind

colors: {
  custom: {
    50: '#748abd',
    500: '#2c5da1',
    950: '#000000',
  },
}

SCSS

$custom: #2c5da1;
$custom-light: #748abd;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5da1",
  "rgb": {
    "r": 44,
    "g": 93,
    "b": 161
  },
  "hsl": {
    "h": 214.872,
    "s": 57.073,
    "l": 40.196
  },
  "oklch": {
    "l": 0.48021,
    "c": 0.12199,
    "h": 257.2
  },
  "luminance": 0.10937
}

Semantic roles & 50–950 ramp

primary

#2C5DA1

secondary

#BF9B6A

accent

#A047E0

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2C5DA1

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

Preview Lab → · Contrast checker → · Palette generator →