#2C508C#2C508C

#2C508C is a dark, moderate blue. Relative luminance 0.082; OKLCH L 43.6% C 0.108 H 260.0°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#2C508C
RGB	rgb(44, 80, 140)
HSL	hsl(218, 52%, 36%)
HSV	hsv(218, 69%, 55%)
CMYK	cmyk(68.6%, 42.9%, 0%, 45.1%)
CIE-LAB	lab(34.33, 7.89, -37.20)
CIE-LCH	lch(34.33, 38.02, 281.98°)
OKLab	oklab(43.62% -0.0186 -0.1061)
OKLCH	oklch(43.62% 0.108 260)
XYZ	xyz(8.6393, 8.1654, 25.9266)
Luminance	0.0817 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C508C #8C682C

analogous

#2C808C #2C508C #382C8C

triadic

#2C508C #8C2C50 #508C2C

tetradic

#2C508C #8C2C80 #8C682C #2C8C38

square

#2C508C #8C2C80 #8C682C #2C8C38

split-complementary

#2C508C #8C382C #808C2C

monochromatic

#0F1B2F #1D355D #2C508C #3B6BBB #648CCE

Accessibility & contrast

On white

7.98

#2C508C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#2C508C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C508C

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C508C	#FFFFFF	#000000	##FFFFFF
##2C508C	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34568E

Deuteranopia (green-blind)

#254D8B

Tritanopia (blue-blind)

#005E67

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2c508c;
/* rgb */ color: rgb(44, 80, 140);
/* oklch */ color: oklch(43.6% 0.108 260.0);

Tailwind

colors: {
  custom: {
    50: '#7080ae',
    500: '#2c508c',
    950: '#000000',
  },
}

SCSS

$custom: #2c508c;
$custom-light: #7080ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2c508c",
  "rgb": {
    "r": 44,
    "g": 80,
    "b": 140
  },
  "hsl": {
    "h": 217.5,
    "s": 52.174,
    "l": 36.078
  },
  "oklch": {
    "l": 0.43623,
    "c": 0.10772,
    "h": 260
  },
  "luminance": 0.08166
}

Semantic roles & 50–950 ramp

primary

#2C508C

secondary

#B5955F

accent

#A64CDC

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2C508C

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

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