#2F5F7E#2F5F7E

#2F5F7E is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.6% C 0.073 H 239.3°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#2F5F7E
RGB	rgb(47, 95, 126)
HSL	hsl(204, 46%, 34%)
HSV	hsv(204, 63%, 49%)
CMYK	cmyk(62.7%, 24.6%, 0%, 50.6%)
CIE-LAB	lab(38.37, -6.19, -22.27)
CIE-LCH	lch(38.37, 23.11, 254.46°)
OKLab	oklab(46.58% -0.0371 -0.0624)
OKLCH	oklch(46.58% 0.073 239.3)
XYZ	xyz(9.0290, 10.2943, 21.2458)
Luminance	0.1029 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5F7E #7E4E2F

analogous

#2F7E76 #2F5F7E #2F387E

triadic

#2F5F7E #7E2F5F #5F7E2F

tetradic

#2F5F7E #762F7E #7E4E2F #387E2F

square

#2F5F7E #762F7E #7E4E2F #387E2F

split-complementary

#2F5F7E #7E2F38 #7E762F

monochromatic

#0E1C25 #1E3D51 #2F5F7E #4081AB #639EC5

Accessibility & contrast

On white

6.86

#2F5F7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#2F5F7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F5F7E

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5F7E	#FFFFFF	#000000	##FFFFFF
##2F5F7E	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515F7F

Deuteranopia (green-blind)

#46577D

Tritanopia (blue-blind)

#006769

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2f5f7e;
/* rgb */ color: rgb(47, 95, 126);
/* oklch */ color: oklch(46.6% 0.073 239.3);

Tailwind

colors: {
  custom: {
    50: '#6f8ca3',
    500: '#2f5f7e',
    950: '#000000',
  },
}

SCSS

$custom: #2f5f7e;
$custom-light: #6f8ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5f7e",
  "rgb": {
    "r": 47,
    "g": 95,
    "b": 126
  },
  "hsl": {
    "h": 203.544,
    "s": 45.665,
    "l": 33.922
  },
  "oklch": {
    "l": 0.46584,
    "c": 0.07264,
    "h": 239.3
  },
  "luminance": 0.10295
}

Semantic roles & 50–950 ramp

primary

#2F5F7E

secondary

#AC7C5D

accent

#8652D5

background

#F7F8FA

surface

#EDF0F3

border

#C8CBCD

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #2F5F7E

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

Preview Lab → · Contrast checker → · Palette generator →