#2F5671#2F5671

#2F5671 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.6% C 0.063 H 240.5°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#2F5671
RGB	rgb(47, 86, 113)
HSL	hsl(205, 41%, 31%)
HSV	hsv(205, 58%, 44%)
CMYK	cmyk(58.4%, 23.9%, 0%, 55.7%)
CIE-LAB	lab(34.91, -5.16, -19.62)
CIE-LCH	lch(34.91, 20.29, 255.27°)
OKLab	oklab(43.65% -0.031 -0.0549)
OKLCH	oklch(43.65% 0.063 240.5)
XYZ	xyz(7.4796, 8.4515, 16.8567)
Luminance	0.0845 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5671 #714A2F

analogous

#2F716B #2F5671 #2F3571

triadic

#2F5671 #712F56 #56712F

tetradic

#2F5671 #6B2F71 #714A2F #35712F

square

#2F5671 #6B2F71 #714A2F #35712F

split-complementary

#2F5671 #712F35 #716B2F

monochromatic

#0B141B #1D3546 #2F5671 #41779C #5E96BC

Accessibility & contrast

On white

7.81

#2F5671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#2F5671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F5671

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5671	#FFFFFF	#000000	##FFFFFF
##2F5671	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5672

Deuteranopia (green-blind)

#414F71

Tritanopia (blue-blind)

#005D5F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2f5671;
/* rgb */ color: rgb(47, 86, 113);
/* oklch */ color: oklch(43.6% 0.063 240.5);

Tailwind

colors: {
  custom: {
    50: '#6d859a',
    500: '#2f5671',
    950: '#000000',
  },
}

SCSS

$custom: #2f5671;
$custom-light: #6d859a;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5671",
  "rgb": {
    "r": 47,
    "g": 86,
    "b": 113
  },
  "hsl": {
    "h": 204.545,
    "s": 41.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.4365,
    "c": 0.06302,
    "h": 240.5
  },
  "luminance": 0.08452
}

Semantic roles & 50–950 ramp

primary

#2F5671

secondary

#A2775A

accent

#8957D1

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #2F5671

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

Preview Lab → · Contrast checker → · Palette generator →