#2950A5#2950A5

#2950A5 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.3% C 0.144 H 263.3°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#2950A5
RGB	rgb(41, 80, 165)
HSL	hsl(221, 60%, 40%)
HSV	hsv(221, 75%, 65%)
CMYK	cmyk(75.2%, 51.5%, 0%, 35.3%)
CIE-LAB	lab(35.84, 17.02, -49.88)
CIE-LCH	lch(35.84, 52.71, 288.84°)
OKLab	oklab(45.28% -0.0169 -0.1434)
OKLCH	oklch(45.28% 0.144 263.3)
XYZ	xyz(10.5722, 8.9242, 36.7554)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2950A5 #A57E29

analogous

#298EA5 #2950A5 #4029A5

triadic

#2950A5 #A52950 #50A529

tetradic

#2950A5 #A5298E #A57E29 #29A540

square

#2950A5 #A5298E #A57E29 #29A540

split-complementary

#2950A5 #A54029 #8EA529

monochromatic

#112043 #1D3874 #2950A5 #3D6ACF #6E90DB

Accessibility & contrast

On white

7.54

#2950A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#2950A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2950A5

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2950A5	#FFFFFF	#000000	##FFFFFF
##2950A5	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B5AA8

Deuteranopia (green-blind)

#004FA3

Tritanopia (blue-blind)

#006473

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2950a5;
/* rgb */ color: rgb(41, 80, 165);
/* oklch */ color: oklch(45.3% 0.144 263.3);

Tailwind

colors: {
  custom: {
    50: '#7480c0',
    500: '#2950a5',
    950: '#000000',
  },
}

SCSS

$custom: #2950a5;
$custom-light: #7480c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2950a5",
  "rgb": {
    "r": 41,
    "g": 80,
    "b": 165
  },
  "hsl": {
    "h": 221.129,
    "s": 60.194,
    "l": 40.392
  },
  "oklch": {
    "l": 0.45277,
    "c": 0.14445,
    "h": 263.3
  },
  "luminance": 0.08925
}

Semantic roles & 50–950 ramp

primary

#2950A5

secondary

#C2A568

accent

#B144E3

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2950A5

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

Preview Lab → · Contrast checker → · Palette generator →