#2F617F#2F617F

#2F617F is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.1% C 0.073 H 237.4°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#2F617F
RGB	rgb(47, 97, 127)
HSL	hsl(203, 46%, 34%)
HSV	hsv(203, 63%, 50%)
CMYK	cmyk(63%, 23.6%, 0%, 50.2%)
CIE-LAB	lab(39.05, -7.06, -21.83)
CIE-LCH	lch(39.05, 22.94, 252.08°)
OKLab	oklab(47.14% -0.0391 -0.0611)
OKLCH	oklch(47.14% 0.073 237.4)
XYZ	xyz(9.2763, 10.6851, 21.6481)
Luminance	0.1069 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F617F #7F4D2F

analogous

#2F7F75 #2F617F #2F397F

triadic

#2F617F #7F2F61 #617F2F

tetradic

#2F617F #752F7F #7F4D2F #397F2F

square

#2F617F #752F7F #7F4D2F #397F2F

split-complementary

#2F617F #7F2F39 #7F752F

monochromatic

#0E1D26 #1E3F52 #2F617F #4083AC #63A0C5

Accessibility & contrast

On white

6.69

#2F617F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#2F617F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F617F

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F617F	#FFFFFF	#000000	##FFFFFF
##2F617F	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536180

Deuteranopia (green-blind)

#48587E

Tritanopia (blue-blind)

#00696B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2f617f;
/* rgb */ color: rgb(47, 97, 127);
/* oklch */ color: oklch(47.1% 0.073 237.4);

Tailwind

colors: {
  custom: {
    50: '#708da4',
    500: '#2f617f',
    950: '#000000',
  },
}

SCSS

$custom: #2f617f;
$custom-light: #708da4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f617f",
  "rgb": {
    "r": 47,
    "g": 97,
    "b": 127
  },
  "hsl": {
    "h": 202.5,
    "s": 45.977,
    "l": 34.118
  },
  "oklch": {
    "l": 0.47138,
    "c": 0.07258,
    "h": 237.4
  },
  "luminance": 0.10686
}

Semantic roles & 50–950 ramp

primary

#2F617F

secondary

#AC7B5E

accent

#8352D6

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #2F617F

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

Preview Lab → · Contrast checker → · Palette generator →