#2F417E#2F417E

#2F417E is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.4% C 0.105 H 268.8°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#2F417E
RGB	rgb(47, 65, 126)
HSL	hsl(226, 46%, 34%)
HSV	hsv(226, 63%, 49%)
CMYK	cmyk(62.7%, 48.4%, 0%, 50.6%)
CIE-LAB	lab(29.14, 13.30, -36.83)
CIE-LCH	lch(29.14, 39.16, 289.85°)
OKLab	oklab(39.39% -0.0021 -0.1052)
OKLCH	oklch(39.39% 0.105 268.8)
XYZ	xyz(6.8272, 5.8907, 20.5119)
Luminance	0.0589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F417E #7E6C2F

analogous

#2F697E #2F417E #452F7E

triadic

#2F417E #7E2F41 #417E2F

tetradic

#2F417E #7E2F69 #7E6C2F #2F7E45

square

#2F417E #7E2F69 #7E6C2F #2F7E45

split-complementary

#2F417E #7E452F #697E2F

monochromatic

#0E1325 #1E2A51 #2F417E #4058AB #6379C5

Accessibility & contrast

On white

9.64

#2F417E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#2F417E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F417E

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F417E	#FFFFFF	#000000	##FFFFFF
##2F417E	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#244880

Deuteranopia (green-blind)

#17417D

Tritanopia (blue-blind)

#004F59

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2f417e;
/* rgb */ color: rgb(47, 65, 126);
/* oklch */ color: oklch(39.4% 0.105 268.8);

Tailwind

colors: {
  custom: {
    50: '#6f75a4',
    500: '#2f417e',
    950: '#000000',
  },
}

SCSS

$custom: #2f417e;
$custom-light: #6f75a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f417e",
  "rgb": {
    "r": 47,
    "g": 65,
    "b": 126
  },
  "hsl": {
    "h": 226.329,
    "s": 45.665,
    "l": 33.922
  },
  "oklch": {
    "l": 0.39391,
    "c": 0.10521,
    "h": 268.8
  },
  "luminance": 0.05891
}

Semantic roles & 50–950 ramp

primary

#2F417E

secondary

#AC9A5D

accent

#B852D5

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2F417E

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

Preview Lab → · Contrast checker → · Palette generator →