#2B5676#2B5676

#2B5676 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.7% C 0.071 H 242.9°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#2B5676
RGB	rgb(43, 86, 118)
HSL	hsl(206, 47%, 32%)
HSV	hsv(206, 64%, 46%)
CMYK	cmyk(63.6%, 27.1%, 0%, 53.7%)
CIE-LAB	lab(34.96, -4.30, -22.66)
CIE-LCH	lch(34.96, 23.07, 259.26°)
OKLab	oklab(43.72% -0.0325 -0.0637)
OKLCH	oklch(43.72% 0.071 242.9)
XYZ	xyz(7.5928, 8.4765, 18.3720)
Luminance	0.0848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5676 #764B2B

analogous

#2B7671 #2B5676 #2B3176

triadic

#2B5676 #762B56 #56762B

tetradic

#2B5676 #712B76 #764B2B #31762B

square

#2B5676 #712B76 #764B2B #31762B

split-complementary

#2B5676 #762B31 #76712B

monochromatic

#0A151C #1B3549 #2B5676 #3B77A3 #5995C2

Accessibility & contrast

On white

7.79

#2B5676 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#2B5676 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5676

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5676	#FFFFFF	#000000	##FFFFFF
##2B5676	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485677

Deuteranopia (green-blind)

#3E4F75

Tritanopia (blue-blind)

#005E61

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2b5676;
/* rgb */ color: rgb(43, 86, 118);
/* oklch */ color: oklch(43.7% 0.071 242.9);

Tailwind

colors: {
  custom: {
    50: '#6c859d',
    500: '#2b5676',
    950: '#000000',
  },
}

SCSS

$custom: #2b5676;
$custom-light: #6c859d;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5676",
  "rgb": {
    "r": 43,
    "g": 86,
    "b": 118
  },
  "hsl": {
    "h": 205.6,
    "s": 46.584,
    "l": 31.569
  },
  "oklch": {
    "l": 0.43716,
    "c": 0.07149,
    "h": 242.9
  },
  "luminance": 0.08477
}

Semantic roles & 50–950 ramp

primary

#2B5676

secondary

#A87855

accent

#8A52D6

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #2B5676

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

Preview Lab → · Contrast checker → · Palette generator →