#2B425C#2B425C

#2B425C is a dark, muted cyan. Relative luminance 0.052; OKLCH L 37.2% C 0.053 H 252.3°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#2B425C
RGB	rgb(43, 66, 92)
HSL	hsl(212, 36%, 26%)
HSV	hsv(212, 53%, 36%)
CMYK	cmyk(53.3%, 28.3%, 0%, 63.9%)
CIE-LAB	lab(27.25, -0.63, -18.20)
CIE-LCH	lch(27.25, 18.21, 268.00°)
OKLab	oklab(37.23% -0.0163 -0.0509)
OKLCH	oklch(37.23% 0.053 252.3)
XYZ	xyz(4.8756, 5.1824, 10.8665)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B425C #5C452B

analogous

#2B5B5C #2B425C #2D2B5C

triadic

#2B425C #5C2B42 #425C2B

tetradic

#2B425C #5C2B5B #5C452B #2B5C2D

square

#2B425C #5C2B5B #5C452B #2B5C2D

split-complementary

#2B425C #5C2D2B #5B5C2B

monochromatic

#0A0F15 #182432 #2B425C #3E6086 #537EAF

Accessibility & contrast

On white

10.31

#2B425C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#2B425C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B425C

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B425C	#FFFFFF	#000000	##FFFFFF
##2B425C	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38435D

Deuteranopia (green-blind)

#323E5B

Tritanopia (blue-blind)

#14484B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2b425c;
/* rgb */ color: rgb(43, 66, 92);
/* oklch */ color: oklch(37.2% 0.053 252.3);

Tailwind

colors: {
  custom: {
    50: '#68768a',
    500: '#2b425c',
    950: '#000000',
  },
}

SCSS

$custom: #2b425c;
$custom-light: #68768a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b425c",
  "rgb": {
    "r": 43,
    "g": 66,
    "b": 92
  },
  "hsl": {
    "h": 211.837,
    "s": 36.296,
    "l": 26.471
  },
  "oklch": {
    "l": 0.3723,
    "c": 0.05346,
    "h": 252.3
  },
  "luminance": 0.05183
}

Semantic roles & 50–950 ramp

primary

#2B425C

secondary

#8E7355

accent

#975BCC

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080B

muted

#7A7B7C

Preview Lab

Preview with #2B425C

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

Preview Lab → · Contrast checker → · Palette generator →