#2F425C#2F425C

#2F425C is a dark, muted cyan. Relative luminance 0.053; OKLCH L 37.5% C 0.051 H 256.4°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#2F425C
RGB	rgb(47, 66, 92)
HSL	hsl(215, 32%, 27%)
HSV	hsv(215, 49%, 36%)
CMYK	cmyk(48.9%, 28.3%, 0%, 63.9%)
CIE-LAB	lab(27.50, 0.49, -17.79)
CIE-LCH	lch(27.50, 17.80, 271.58°)
OKLab	oklab(37.49% -0.012 -0.0497)
OKLCH	oklch(37.49% 0.051 256.4)
XYZ	xyz(5.0516, 5.2732, 10.8748)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F425C #5C492F

analogous

#2F595C #2F425C #332F5C

triadic

#2F425C #5C2F42 #425C2F

tetradic

#2F425C #5C2F59 #5C492F #2F5C33

square

#2F425C #5C2F59 #5C492F #2F5C33

split-complementary

#2F425C #5C332F #595C2F

monochromatic

#0A0F14 #1A2533 #2F425C #445F85 #5A7CAB

Accessibility & contrast

On white

10.22

#2F425C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#2F425C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F425C

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F425C	#FFFFFF	#000000	##FFFFFF
##2F425C	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38435D

Deuteranopia (green-blind)

#333F5B

Tritanopia (blue-blind)

#1D484B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2f425c;
/* rgb */ color: rgb(47, 66, 92);
/* oklch */ color: oklch(37.5% 0.051 256.4);

Tailwind

colors: {
  custom: {
    50: '#6a768a',
    500: '#2f425c',
    950: '#000000',
  },
}

SCSS

$custom: #2f425c;
$custom-light: #6a768a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f425c",
  "rgb": {
    "r": 47,
    "g": 66,
    "b": 92
  },
  "hsl": {
    "h": 214.667,
    "s": 32.374,
    "l": 27.255
  },
  "oklch": {
    "l": 0.37494,
    "c": 0.05111,
    "h": 256.4
  },
  "luminance": 0.05273
}

Semantic roles & 50–950 ramp

primary

#2F425C

secondary

#8E7759

accent

#9C5FC9

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080B

muted

#7A7B7C

Preview Lab

Preview with #2F425C

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

Preview Lab → · Contrast checker → · Palette generator →