#2C658F#2C658F

#2C658F is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.9% C 0.090 H 243.5°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#2C658F
RGB	rgb(44, 101, 143)
HSL	hsl(205, 53%, 37%)
HSV	hsv(205, 69%, 56%)
CMYK	cmyk(69.2%, 29.4%, 0%, 43.9%)
CIE-LAB	lab(40.94, -4.38, -28.56)
CIE-LCH	lch(40.94, 28.90, 261.29°)
OKLab	oklab(48.85% -0.0402 -0.0806)
OKLCH	oklch(48.85% 0.09 243.5)
XYZ	xyz(10.6484, 11.8249, 27.7025)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C658F #8F562C

analogous

#2C8F88 #2C658F #2C338F

triadic

#2C658F #8F2C65 #658F2C

tetradic

#2C658F #882C8F #8F562C #338F2C

square

#2C658F #882C8F #8F562C #338F2C

split-complementary

#2C658F #8F2C33 #8F882C

monochromatic

#0F2331 #1E4460 #2C658F #3A86BE #66A3D0

Accessibility & contrast

On white

6.24

#2C658F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#2C658F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C658F

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C658F	#FFFFFF	#000000	##FFFFFF
##2C658F	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526691

Deuteranopia (green-blind)

#445C8E

Tritanopia (blue-blind)

#006F74

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2c658f;
/* rgb */ color: rgb(44, 101, 143);
/* oklch */ color: oklch(48.9% 0.090 243.5);

Tailwind

colors: {
  custom: {
    50: '#7190b0',
    500: '#2c658f',
    950: '#000000',
  },
}

SCSS

$custom: #2c658f;
$custom-light: #7190b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c658f",
  "rgb": {
    "r": 44,
    "g": 101,
    "b": 143
  },
  "hsl": {
    "h": 205.455,
    "s": 52.941,
    "l": 36.667
  },
  "oklch": {
    "l": 0.4885,
    "c": 0.09006,
    "h": 243.5
  },
  "luminance": 0.11826
}

Semantic roles & 50–950 ramp

primary

#2C658F

secondary

#B68561

accent

#894BDC

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2C658F

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

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