#2F609B#2F609B

#2F609B is a mid, moderate cyan. Relative luminance 0.113; OKLCH L 48.5% C 0.109 H 254.5°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#2F609B
RGB	rgb(47, 96, 155)
HSL	hsl(213, 53%, 40%)
HSV	hsv(213, 70%, 61%)
CMYK	cmyk(69.7%, 38.1%, 0%, 39.2%)
CIE-LAB	lab(40.14, 3.65, -37.00)
CIE-LCH	lch(40.14, 37.18, 275.64°)
OKLab	oklab(48.46% -0.0292 -0.1052)
OKLCH	oklch(48.46% 0.109 254.5)
XYZ	xyz(11.2694, 11.3355, 32.5980)
Luminance	0.1134 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F609B #9B6A2F

analogous

#2F969B #2F609B #342F9B

triadic

#2F609B #9B2F60 #609B2F

tetradic

#2F609B #9B2F96 #9B6A2F #2F9B34

square

#2F609B #9B2F96 #9B6A2F #2F9B34

split-complementary

#2F609B #9B342F #969B2F

monochromatic

#13263D #21436C #2F609B #427DC6 #719ED4

Accessibility & contrast

On white

6.43

#2F609B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#2F609B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F609B

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F609B	#FFFFFF	#000000	##FFFFFF
##2F609B	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45649D

Deuteranopia (green-blind)

#365A9A

Tritanopia (blue-blind)

#006E76

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2f609b;
/* rgb */ color: rgb(47, 96, 155);
/* oklch */ color: oklch(48.5% 0.109 254.5);

Tailwind

colors: {
  custom: {
    50: '#748cb9',
    500: '#2f609b',
    950: '#000000',
  },
}

SCSS

$custom: #2f609b;
$custom-light: #748cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f609b",
  "rgb": {
    "r": 47,
    "g": 96,
    "b": 155
  },
  "hsl": {
    "h": 212.778,
    "s": 53.465,
    "l": 39.608
  },
  "oklch": {
    "l": 0.4846,
    "c": 0.10922,
    "h": 254.5
  },
  "luminance": 0.11337
}

Semantic roles & 50–950 ramp

primary

#2F609B

secondary

#BB976A

accent

#9B4BDD

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2F609B

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

Preview Lab → · Contrast checker → · Palette generator →