#2F417C#2F417C

#2F417C is a dark, moderate blue. Relative luminance 0.058; OKLCH L 39.2% C 0.102 H 268.6°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#2F417C
RGB	rgb(47, 65, 124)
HSL	hsl(226, 45%, 34%)
HSV	hsv(226, 62%, 49%)
CMYK	cmyk(62.1%, 47.6%, 0%, 51.4%)
CIE-LAB	lab(29.00, 12.56, -35.79)
CIE-LCH	lch(29.00, 37.93, 289.33°)
OKLab	oklab(39.25% -0.0025 -0.1021)
OKLCH	oklch(39.25% 0.102 268.6)
XYZ	xyz(6.6995, 5.8396, 19.8390)
Luminance	0.0584 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F417C #7C6A2F

analogous

#2F677C #2F417C #432F7C

triadic

#2F417C #7C2F41 #417C2F

tetradic

#2F417C #7C2F67 #7C6A2F #2F7C43

square

#2F417C #7C2F67 #7C6A2F #2F7C43

split-complementary

#2F417C #7C432F #677C2F

monochromatic

#0D1223 #1E2A50 #2F417C #4058A8 #6279C3

Accessibility & contrast

On white

9.69

#2F417C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#2F417C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F417C

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F417C	#FFFFFF	#000000	##FFFFFF
##2F417C	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25487E

Deuteranopia (green-blind)

#19417B

Tritanopia (blue-blind)

#004E58

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2f417c;
/* rgb */ color: rgb(47, 65, 124);
/* oklch */ color: oklch(39.2% 0.102 268.6);

Tailwind

colors: {
  custom: {
    50: '#6f75a2',
    500: '#2f417c',
    950: '#000000',
  },
}

SCSS

$custom: #2f417c;
$custom-light: #6f75a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f417c",
  "rgb": {
    "r": 47,
    "g": 65,
    "b": 124
  },
  "hsl": {
    "h": 225.974,
    "s": 45.029,
    "l": 33.529
  },
  "oklch": {
    "l": 0.39249,
    "c": 0.10216,
    "h": 268.6
  },
  "luminance": 0.0584
}

Semantic roles & 50–950 ramp

primary

#2F417C

secondary

#AA985C

accent

#B653D5

background

#F7F7FA

surface

#EDEDF3

border

#C8C8CD

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2F417C

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

Preview Lab → · Contrast checker → · Palette generator →