#2D4E6A#2D4E6A

#2D4E6A is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 41.2% C 0.061 H 245.6°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#2D4E6A
RGB	rgb(45, 78, 106)
HSL	hsl(208, 40%, 30%)
HSV	hsv(208, 58%, 42%)
CMYK	cmyk(57.5%, 26.4%, 0%, 58.4%)
CIE-LAB	lab(31.91, -3.03, -19.89)
CIE-LCH	lch(31.91, 20.12, 261.34°)
OKLab	oklab(41.15% -0.0252 -0.0557)
OKLCH	oklch(41.15% 0.061 245.6)
XYZ	xyz(6.4072, 7.0467, 14.6554)
Luminance	0.0705 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4E6A #6A492D

analogous

#2D6A68 #2D4E6A #2D306A

triadic

#2D4E6A #6A2D4E #4E6A2D

tetradic

#2D4E6A #682D6A #6A492D #306A2D

square

#2D4E6A #682D6A #6A492D #306A2D

split-complementary

#2D4E6A #6A2D30 #6A682D

monochromatic

#091015 #1B2E3F #2D4E6A #3F6E95 #598DB8

Accessibility & contrast

On white

8.72

#2D4E6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#2D4E6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4E6A

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4E6A	#FFFFFF	#000000	##FFFFFF
##2D4E6A	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424F6B

Deuteranopia (green-blind)

#3A4869

Tritanopia (blue-blind)

#045558

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2d4e6a;
/* rgb */ color: rgb(45, 78, 106);
/* oklch */ color: oklch(41.2% 0.061 245.6);

Tailwind

colors: {
  custom: {
    50: '#6b7f94',
    500: '#2d4e6a',
    950: '#000000',
  },
}

SCSS

$custom: #2d4e6a;
$custom-light: #6b7f94;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4e6a",
  "rgb": {
    "r": 45,
    "g": 78,
    "b": 106
  },
  "hsl": {
    "h": 207.541,
    "s": 40.397,
    "l": 29.608
  },
  "oklch": {
    "l": 0.41152,
    "c": 0.06114,
    "h": 245.6
  },
  "luminance": 0.07047
}

Semantic roles & 50–950 ramp

primary

#2D4E6A

secondary

#9C7757

accent

#8F58D0

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #2D4E6A

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

Preview Lab → · Contrast checker → · Palette generator →