#2F4764#2F4764

#2F4764 is a dark, muted cyan. Relative luminance 0.060; OKLCH L 39.2% C 0.058 H 253.8°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#2F4764
RGB	rgb(47, 71, 100)
HSL	hsl(213, 36%, 29%)
HSV	hsv(213, 53%, 39%)
CMYK	cmyk(53%, 29%, 0%, 60.8%)
CIE-LAB	lab(29.49, -0.08, -19.84)
CIE-LCH	lch(29.49, 19.84, 269.78°)
OKLab	oklab(39.18% -0.0162 -0.0555)
OKLCH	oklch(39.18% 0.058 253.8)
XYZ	xyz(5.7250, 6.0305, 12.9164)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4764 #644C2F

analogous

#2F6264 #2F4764 #322F64

triadic

#2F4764 #642F47 #47642F

tetradic

#2F4764 #642F62 #644C2F #2F6432

square

#2F4764 #642F62 #644C2F #2F6432

split-complementary

#2F4764 #64322F #62642F

monochromatic

#0A0F15 #1B293A #2F4764 #43658E #5B83B2

Accessibility & contrast

On white

9.52

#2F4764 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#2F4764 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4764

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4764	#FFFFFF	#000000	##FFFFFF
##2F4764	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4865

Deuteranopia (green-blind)

#354363

Tritanopia (blue-blind)

#164E51

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2f4764;
/* rgb */ color: rgb(47, 71, 100);
/* oklch */ color: oklch(39.2% 0.058 253.8);

Tailwind

colors: {
  custom: {
    50: '#6b7a90',
    500: '#2f4764',
    950: '#000000',
  },
}

SCSS

$custom: #2f4764;
$custom-light: #6b7a90;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4764",
  "rgb": {
    "r": 47,
    "g": 71,
    "b": 100
  },
  "hsl": {
    "h": 212.83,
    "s": 36.054,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39181,
    "c": 0.05786,
    "h": 253.8
  },
  "luminance": 0.06031
}

Semantic roles & 50–950 ramp

primary

#2F4764

secondary

#967A59

accent

#995CCC

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#07090C

muted

#7A7B7D

Preview Lab

Preview with #2F4764

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

Preview Lab → · Contrast checker → · Palette generator →