#2B415D#2B415D

#2B415D is a dark, muted cyan. Relative luminance 0.051; OKLCH L 37.0% C 0.056 H 254.9°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#2B415D
RGB	rgb(43, 65, 93)
HSL	hsl(214, 37%, 27%)
HSV	hsv(214, 54%, 36%)
CMYK	cmyk(53.8%, 30.1%, 0%, 63.5%)
CIE-LAB	lab(26.97, 0.38, -19.28)
CIE-LCH	lch(26.97, 19.28, 271.11°)
OKLab	oklab(37.03% -0.0146 -0.054)
OKLCH	oklch(37.03% 0.056 254.9)
XYZ	xyz(4.8617, 5.0841, 11.0790)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B415D #5D472B

analogous

#2B5A5D #2B415D #2E2B5D

triadic

#2B415D #5D2B41 #415D2B

tetradic

#2B415D #5D2B5A #5D472B #2B5D2E

square

#2B415D #5D2B5A #5D472B #2B5D2E

split-complementary

#2B415D #5D2E2B #5A5D2B

monochromatic

#0A0F15 #182433 #2B415D #3E5E87 #537CAF

Accessibility & contrast

On white

10.41

#2B415D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#2B415D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B415D

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B415D	#FFFFFF	#000000	##FFFFFF
##2B415D	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36425E

Deuteranopia (green-blind)

#303E5C

Tritanopia (blue-blind)

#13474B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2b415d;
/* rgb */ color: rgb(43, 65, 93);
/* oklch */ color: oklch(37.0% 0.056 254.9);

Tailwind

colors: {
  custom: {
    50: '#68758b',
    500: '#2b415d',
    950: '#000000',
  },
}

SCSS

$custom: #2b415d;
$custom-light: #68758b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b415d",
  "rgb": {
    "r": 43,
    "g": 65,
    "b": 93
  },
  "hsl": {
    "h": 213.6,
    "s": 36.765,
    "l": 26.667
  },
  "oklch": {
    "l": 0.3703,
    "c": 0.05595,
    "h": 254.9
  },
  "luminance": 0.05084
}

Semantic roles & 50–950 ramp

primary

#2B415D

secondary

#8F7555

accent

#9B5BCD

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080C

muted

#7A7B7D

Preview Lab

Preview with #2B415D

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

Preview Lab → · Contrast checker → · Palette generator →