#2C5D9F#2C5D9F

#2C5D9F is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.9% C 0.119 H 256.7°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#2C5D9F
RGB	rgb(44, 93, 159)
HSL	hsl(214, 57%, 40%)
HSV	hsv(214, 72%, 62%)
CMYK	cmyk(72.3%, 41.5%, 0%, 37.6%)
CIE-LAB	lab(39.35, 6.60, -40.65)
CIE-LCH	lch(39.35, 41.18, 279.22°)
OKLab	oklab(47.89% -0.0275 -0.116)
OKLCH	oklch(47.89% 0.119 256.7)
XYZ	xyz(11.2088, 10.8662, 34.3008)
Luminance	0.1087 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5D9F #9F6E2C

analogous

#2C969F #2C5D9F #352C9F

triadic

#2C5D9F #9F2C5D #5D9F2C

tetradic

#2C5D9F #9F2C96 #9F6E2C #2C9F35

square

#2C5D9F #9F2C96 #9F6E2C #2C9F35

split-complementary

#2C5D9F #9F352C #969F2C

monochromatic

#11253F #1F416F #2C5D9F #3E7ACA #6E9BD7

Accessibility & contrast

On white

6.62

#2C5D9F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#2C5D9F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5D9F

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5D9F	#FFFFFF	#000000	##FFFFFF
##2C5D9F	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E62A2

Deuteranopia (green-blind)

#2B589E

Tritanopia (blue-blind)

#006C76

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2c5d9f;
/* rgb */ color: rgb(44, 93, 159);
/* oklch */ color: oklch(47.9% 0.119 256.7);

Tailwind

colors: {
  custom: {
    50: '#748abc',
    500: '#2c5d9f',
    950: '#000000',
  },
}

SCSS

$custom: #2c5d9f;
$custom-light: #748abc;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5d9f",
  "rgb": {
    "r": 44,
    "g": 93,
    "b": 159
  },
  "hsl": {
    "h": 214.435,
    "s": 56.65,
    "l": 39.804
  },
  "oklch": {
    "l": 0.4789,
    "c": 0.11923,
    "h": 256.7
  },
  "luminance": 0.10867
}

Semantic roles & 50–950 ramp

primary

#2C5D9F

secondary

#BE9A69

accent

#9F48E0

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2C5D9F

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

Preview Lab → · Contrast checker → · Palette generator →