#2D4E7C#2D4E7C

#2D4E7C is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 42.2% C 0.086 H 257.0°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#2D4E7C
RGB	rgb(45, 78, 124)
HSL	hsl(215, 47%, 33%)
HSV	hsv(215, 64%, 49%)
CMYK	cmyk(63.7%, 37.1%, 0%, 51.4%)
CIE-LAB	lab(32.83, 3.42, -29.71)
CIE-LCH	lch(32.83, 29.90, 276.58°)
OKLab	oklab(42.18% -0.0195 -0.0842)
OKLCH	oklch(42.18% 0.086 257)
XYZ	xyz(7.4434, 7.4612, 20.1128)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4E7C #7C5B2D

analogous

#2D757C #2D4E7C #332D7C

triadic

#2D4E7C #7C2D4E #4E7C2D

tetradic

#2D4E7C #7C2D75 #7C5B2D #2D7C33

square

#2D4E7C #7C2D75 #7C5B2D #2D7C33

split-complementary

#2D4E7C #7C332D #757C2D

monochromatic

#0C1622 #1D324F #2D4E7C #3D6AA9 #5F89C5

Accessibility & contrast

On white

8.43

#2D4E7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#2D4E7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4E7C

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4E7C	#FFFFFF	#000000	##FFFFFF
##2D4E7C	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A517E

Deuteranopia (green-blind)

#304A7B

Tritanopia (blue-blind)

#00585F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2d4e7c;
/* rgb */ color: rgb(45, 78, 124);
/* oklch */ color: oklch(42.2% 0.086 257.0);

Tailwind

colors: {
  custom: {
    50: '#6e7fa2',
    500: '#2d4e7c',
    950: '#000000',
  },
}

SCSS

$custom: #2d4e7c;
$custom-light: #6e7fa2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4e7c",
  "rgb": {
    "r": 45,
    "g": 78,
    "b": 124
  },
  "hsl": {
    "h": 214.937,
    "s": 46.746,
    "l": 33.137
  },
  "oklch": {
    "l": 0.42177,
    "c": 0.08639,
    "h": 257
  },
  "luminance": 0.07462
}

Semantic roles & 50–950 ramp

primary

#2D4E7C

secondary

#AB895A

accent

#9F51D6

background

#F6F7FA

surface

#ECEEF3

border

#C7C9CD

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2D4E7C

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

Preview Lab → · Contrast checker → · Palette generator →