#2F657D#2F657D

#2F657D is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.1% C 0.069 H 229.6°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#2F657D
RGB	rgb(47, 101, 125)
HSL	hsl(198, 45%, 34%)
HSV	hsv(198, 62%, 49%)
CMYK	cmyk(62.4%, 19.2%, 0%, 51%)
CIE-LAB	lab(40.23, -10.13, -18.78)
CIE-LCH	lch(40.23, 21.33, 241.66°)
OKLab	oklab(48.05% -0.0446 -0.0524)
OKLCH	oklch(48.05% 0.069 229.6)
XYZ	xyz(9.5262, 11.3914, 21.0948)
Luminance	0.1139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F657D #7D472F

analogous

#2F7D6E #2F657D #2F3E7D

triadic

#2F657D #7D2F65 #657D2F

tetradic

#2F657D #6E2F7D #7D472F #3E7D2F

square

#2F657D #6E2F7D #7D472F #3E7D2F

split-complementary

#2F657D #7D2F3E #7D6E2F

monochromatic

#0E1D24 #1E4151 #2F657D #4089A9 #62A6C4

Accessibility & contrast

On white

6.41

#2F657D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#2F657D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F657D

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F657D	#FFFFFF	#000000	##FFFFFF
##2F657D	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59637E

Deuteranopia (green-blind)

#4E5B7D

Tritanopia (blue-blind)

#006C6D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2f657d;
/* rgb */ color: rgb(47, 101, 125);
/* oklch */ color: oklch(48.1% 0.069 229.6);

Tailwind

colors: {
  custom: {
    50: '#7091a2',
    500: '#2f657d',
    950: '#000000',
  },
}

SCSS

$custom: #2f657d;
$custom-light: #7091a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f657d",
  "rgb": {
    "r": 47,
    "g": 101,
    "b": 125
  },
  "hsl": {
    "h": 198.462,
    "s": 45.349,
    "l": 33.725
  },
  "oklch": {
    "l": 0.48053,
    "c": 0.06881,
    "h": 229.6
  },
  "luminance": 0.11392
}

Semantic roles & 50–950 ramp

primary

#2F657D

secondary

#AB755D

accent

#7B53D5

background

#F7F8FA

surface

#EDF0F3

border

#C8CBCD

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #2F657D

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

Preview Lab → · Contrast checker → · Palette generator →