#2C5083#2C5083

#2C5083 is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.0% C 0.095 H 257.3°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#2C5083
RGB	rgb(44, 80, 131)
HSL	hsl(215, 50%, 34%)
HSV	hsv(215, 66%, 51%)
CMYK	cmyk(66.4%, 38.9%, 0%, 48.6%)
CIE-LAB	lab(33.80, 4.51, -32.51)
CIE-LCH	lch(33.80, 32.83, 277.89°)
OKLab	oklab(43.04% -0.0208 -0.0924)
OKLCH	oklch(43.04% 0.095 257.3)
XYZ	xyz(8.0026, 7.9107, 22.5735)
Luminance	0.0791 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5083 #835F2C

analogous

#2C7C83 #2C5083 #342C83

triadic

#2C5083 #832C50 #50832C

tetradic

#2C5083 #832C7C #835F2C #2C8334

square

#2C5083 #832C7C #835F2C #2C8334

split-complementary

#2C5083 #83342C #7C832C

monochromatic

#0D1827 #1D3455 #2C5083 #3B6CB1 #608CCA

Accessibility & contrast

On white

8.13

#2C5083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#2C5083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C5083

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5083	#FFFFFF	#000000	##FFFFFF
##2C5083	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5485

Deuteranopia (green-blind)

#2D4C82

Tritanopia (blue-blind)

#005C63

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2c5083;
/* rgb */ color: rgb(44, 80, 131);
/* oklch */ color: oklch(43.0% 0.095 257.3);

Tailwind

colors: {
  custom: {
    50: '#6f80a7',
    500: '#2c5083',
    950: '#000000',
  },
}

SCSS

$custom: #2c5083;
$custom-light: #6f80a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5083",
  "rgb": {
    "r": 44,
    "g": 80,
    "b": 131
  },
  "hsl": {
    "h": 215.172,
    "s": 49.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.43041,
    "c": 0.09469,
    "h": 257.3
  },
  "luminance": 0.07911
}

Semantic roles & 50–950 ramp

primary

#2C5083

secondary

#B08D5B

accent

#A04FD9

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2C5083

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

Preview Lab → · Contrast checker → · Palette generator →