#2F475F#2F475F

#2F475F is a dark, muted cyan. Relative luminance 0.059; OKLCH L 38.9% C 0.051 H 249.2°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#2F475F
RGB	rgb(47, 71, 95)
HSL	hsl(210, 34%, 28%)
HSV	hsv(210, 51%, 37%)
CMYK	cmyk(50.5%, 25.3%, 0%, 62.7%)
CIE-LAB	lab(29.25, -1.77, -17.01)
CIE-LCH	lch(29.25, 17.10, 264.06°)
OKLab	oklab(38.92% -0.018 -0.0474)
OKLCH	oklch(38.92% 0.051 249.2)
XYZ	xyz(5.4904, 5.9367, 11.6808)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F475F #5F472F

analogous

#2F5F5F #2F475F #2F2F5F

triadic

#2F475F #5F2F47 #475F2F

tetradic

#2F475F #5F2F5F #5F472F #2F5F2F

square

#2F475F #5F2F5F #5F472F #2F5F2F

split-complementary

#2F475F #5F2F2F #5F5F2F

monochromatic

#0A0F14 #1B2836 #2F475F #436688 #5B84AE

Accessibility & contrast

On white

9.60

#2F475F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2F475F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F475F

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F475F	#FFFFFF	#000000	##FFFFFF
##2F475F	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4860

Deuteranopia (green-blind)

#37435F

Tritanopia (blue-blind)

#1A4D4F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2f475f;
/* rgb */ color: rgb(47, 71, 95);
/* oklch */ color: oklch(38.9% 0.051 249.2);

Tailwind

colors: {
  custom: {
    50: '#6a7a8c',
    500: '#2f475f',
    950: '#000000',
  },
}

SCSS

$custom: #2f475f;
$custom-light: #6a7a8c;
$custom-dark: #000000;

JSON

{
  "hex": "#2f475f",
  "rgb": {
    "r": 47,
    "g": 71,
    "b": 95
  },
  "hsl": {
    "h": 210,
    "s": 33.803,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38916,
    "c": 0.05071,
    "h": 249.2
  },
  "luminance": 0.05937
}

Semantic roles & 50–950 ramp

primary

#2F475F

secondary

#917559

accent

#945ECA

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#07090C

muted

#7A7B7D

Preview Lab

Preview with #2F475F

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

Preview Lab → · Contrast checker → · Palette generator →