#2960B1#2960B1

#2960B1 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 49.7% C 0.141 H 258.3°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#2960B1
RGB	rgb(41, 96, 177)
HSL	hsl(216, 62%, 43%)
HSV	hsv(216, 77%, 69%)
CMYK	cmyk(76.8%, 45.8%, 0%, 30.6%)
CIE-LAB	lab(41.23, 11.12, -48.31)
CIE-LCH	lch(41.23, 49.57, 282.97°)
OKLab	oklab(49.67% -0.0286 -0.1385)
OKLCH	oklch(49.67% 0.141 258.3)
XYZ	xyz(13.0302, 12.0100, 43.2179)
Luminance	0.1201 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2960B1 #B17A29

analogous

#29A4B1 #2960B1 #3629B1

triadic

#2960B1 #B12960 #60B129

tetradic

#2960B1 #B129A4 #B17A29 #29B136

square

#2960B1 #B129A4 #B17A29 #29B136

split-complementary

#2960B1 #B13629 #A4B129

monochromatic

#122A4E #1D457F #2960B1 #447ED4 #75A0DF

Accessibility & contrast

On white

6.17

#2960B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#2960B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2960B1

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2960B1	#FFFFFF	#000000	##FFFFFF
##2960B1	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3668B4

Deuteranopia (green-blind)

#175BAF

Tritanopia (blue-blind)

#007380

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2960b1;
/* rgb */ color: rgb(41, 96, 177);
/* oklch */ color: oklch(49.7% 0.141 258.3);

Tailwind

colors: {
  custom: {
    50: '#778cc9',
    500: '#2960b1',
    950: '#000000',
  },
}

SCSS

$custom: #2960b1;
$custom-light: #778cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2960b1",
  "rgb": {
    "r": 41,
    "g": 96,
    "b": 177
  },
  "hsl": {
    "h": 215.735,
    "s": 62.385,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49671,
    "c": 0.14144,
    "h": 258.3
  },
  "luminance": 0.12011
}

Semantic roles & 50–950 ramp

primary

#2960B1

secondary

#C7A36F

accent

#A342E5

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2960B1

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

Preview Lab → · Contrast checker → · Palette generator →