#2F435E#2F435E

#2F435E is a dark, muted cyan. Relative luminance 0.054; OKLCH L 37.9% C 0.053 H 256.1°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#2F435E
RGB	rgb(47, 67, 94)
HSL	hsl(214, 33%, 28%)
HSV	hsv(214, 50%, 37%)
CMYK	cmyk(50%, 28.7%, 0%, 63.1%)
CIE-LAB	lab(27.92, 0.51, -18.44)
CIE-LCH	lch(27.92, 18.44, 271.57°)
OKLab	oklab(37.85% -0.0127 -0.0515)
OKLCH	oklch(37.85% 0.053 256.1)
XYZ	xyz(5.1992, 5.4265, 11.3609)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F435E #5E4A2F

analogous

#2F5A5E #2F435E #332F5E

triadic

#2F435E #5E2F43 #435E2F

tetradic

#2F435E #5E2F5A #5E4A2F #2F5E33

square

#2F435E #5E2F5A #5E4A2F #2F5E33

split-complementary

#2F435E #5E332F #5A5E2F

monochromatic

#0A0F14 #1B2635 #2F435E #436087 #5B7EAD

Accessibility & contrast

On white

10.07

#2F435E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#2F435E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F435E

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F435E	#FFFFFF	#000000	##FFFFFF
##2F435E	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39445F

Deuteranopia (green-blind)

#33405D

Tritanopia (blue-blind)

#1C494C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2f435e;
/* rgb */ color: rgb(47, 67, 94);
/* oklch */ color: oklch(37.9% 0.053 256.1);

Tailwind

colors: {
  custom: {
    50: '#6a778b',
    500: '#2f435e',
    950: '#000000',
  },
}

SCSS

$custom: #2f435e;
$custom-light: #6a778b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f435e",
  "rgb": {
    "r": 47,
    "g": 67,
    "b": 94
  },
  "hsl": {
    "h": 214.468,
    "s": 33.333,
    "l": 27.647
  },
  "oklch": {
    "l": 0.37852,
    "c": 0.05307,
    "h": 256.1
  },
  "luminance": 0.05427
}

Semantic roles & 50–950 ramp

primary

#2F435E

secondary

#907859

accent

#9C5EC9

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#07080C

muted

#7A7B7D

Preview Lab

Preview with #2F435E

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

Preview Lab → · Contrast checker → · Palette generator →