#2E4B64#2E4B64

#2E4B64 is a dark, muted cyan. Relative luminance 0.065; OKLCH L 40.1% C 0.055 H 245.7°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#2E4B64
RGB	rgb(46, 75, 100)
HSL	hsl(208, 37%, 29%)
HSV	hsv(208, 54%, 39%)
CMYK	cmyk(54%, 25%, 0%, 60.8%)
CIE-LAB	lab(30.72, -2.93, -17.94)
CIE-LCH	lch(30.72, 18.18, 260.73°)
OKLab	oklab(40.13% -0.0226 -0.0501)
OKLCH	oklch(40.13% 0.055 245.7)
XYZ	xyz(5.9422, 6.5326, 13.0019)
Luminance	0.0653 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4B64 #64472E

analogous

#2E6462 #2E4B64 #2E3064

triadic

#2E4B64 #642E4B #4B642E

tetradic

#2E4B64 #622E64 #64472E #30642E

square

#2E4B64 #622E64 #64472E #30642E

split-complementary

#2E4B64 #642E30 #64622E

monochromatic

#0A1015 #1B2C3A #2E4B64 #416A8E #5A8AB3

Accessibility & contrast

On white

9.10

#2E4B64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#2E4B64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4B64

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4B64	#FFFFFF	#000000	##FFFFFF
##2E4B64	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414B65

Deuteranopia (green-blind)

#394664

Tritanopia (blue-blind)

#125153

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2e4b64;
/* rgb */ color: rgb(46, 75, 100);
/* oklch */ color: oklch(40.1% 0.055 245.7);

Tailwind

colors: {
  custom: {
    50: '#6b7d90',
    500: '#2e4b64',
    950: '#000000',
  },
}

SCSS

$custom: #2e4b64;
$custom-light: #6b7d90;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4b64",
  "rgb": {
    "r": 46,
    "g": 75,
    "b": 100
  },
  "hsl": {
    "h": 207.778,
    "s": 36.986,
    "l": 28.627
  },
  "oklch": {
    "l": 0.40132,
    "c": 0.05493,
    "h": 245.7
  },
  "luminance": 0.06533
}

Semantic roles & 50–950 ramp

primary

#2E4B64

secondary

#967558

accent

#905BCD

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#07090C

muted

#7A7B7D

Preview Lab

Preview with #2E4B64

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

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