#2F435D#2F435D

#2F435D is a dark, muted cyan. Relative luminance 0.054; OKLCH L 37.8% C 0.052 H 255.3°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#2F435D
RGB	rgb(47, 67, 93)
HSL	hsl(214, 33%, 27%)
HSV	hsv(214, 49%, 36%)
CMYK	cmyk(49.5%, 28%, 0%, 63.5%)
CIE-LAB	lab(27.87, 0.17, -17.87)
CIE-LCH	lch(27.87, 17.87, 270.55°)
OKLab	oklab(37.8% -0.0131 -0.0499)
OKLCH	oklch(37.8% 0.052 255.3)
XYZ	xyz(5.1546, 5.4086, 11.1262)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F435D #5D492F

analogous

#2F5A5D #2F435D #322F5D

triadic

#2F435D #5D2F43 #435D2F

tetradic

#2F435D #5D2F5A #5D492F #2F5D32

square

#2F435D #5D2F5A #5D492F #2F5D32

split-complementary

#2F435D #5D322F #5A5D2F

monochromatic

#0A0F14 #1A2634 #2F435D #446086 #5B7EAC

Accessibility & contrast

On white

10.09

#2F435D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#2F435D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F435D

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F435D	#FFFFFF	#000000	##FFFFFF
##2F435D	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39445E

Deuteranopia (green-blind)

#34405C

Tritanopia (blue-blind)

#1C494C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2f435d;
/* rgb */ color: rgb(47, 67, 93);
/* oklch */ color: oklch(37.8% 0.052 255.3);

Tailwind

colors: {
  custom: {
    50: '#6a778b',
    500: '#2f435d',
    950: '#000000',
  },
}

SCSS

$custom: #2f435d;
$custom-light: #6a778b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f435d",
  "rgb": {
    "r": 47,
    "g": 67,
    "b": 93
  },
  "hsl": {
    "h": 213.913,
    "s": 32.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37799,
    "c": 0.05157,
    "h": 255.3
  },
  "luminance": 0.05409
}

Semantic roles & 50–950 ramp

primary

#2F435D

secondary

#8F7759

accent

#9B5FC9

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#07080C

muted

#7A7B7D

Preview Lab

Preview with #2F435D

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

Preview Lab → · Contrast checker → · Palette generator →