#2961B7#2961B7

#2961B7 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.3% C 0.148 H 259.0°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#2961B7
RGB	rgb(41, 97, 183)
HSL	hsl(216, 63%, 44%)
HSV	hsv(216, 78%, 72%)
CMYK	cmyk(77.6%, 47%, 0%, 28.2%)
CIE-LAB	lab(41.90, 12.78, -50.74)
CIE-LCH	lch(41.90, 52.33, 284.14°)
OKLab	oklab(50.31% -0.0284 -0.1457)
OKLCH	oklch(50.31% 0.148 259)
XYZ	xyz(13.7333, 12.4381, 46.4676)
Luminance	0.1244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2961B7 #B77F29

analogous

#29A8B7 #2961B7 #3829B7

triadic

#2961B7 #B72961 #61B729

tetradic

#2961B7 #B729A8 #B77F29 #29B738

square

#2961B7 #B729A8 #B77F29 #29B738

split-complementary

#2961B7 #B73829 #A8B729

monochromatic

#132C53 #1E4685 #2961B7 #4780D6 #79A2E1

Accessibility & contrast

On white

6.02

#2961B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#2961B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2961B7

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2961B7	#FFFFFF	#000000	##FFFFFF
##2961B7	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#326ABA

Deuteranopia (green-blind)

#0A5DB5

Tritanopia (blue-blind)

#007583

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2961b7;
/* rgb */ color: rgb(41, 97, 183);
/* oklch */ color: oklch(50.3% 0.148 259.0);

Tailwind

colors: {
  custom: {
    50: '#788dcd',
    500: '#2961b7',
    950: '#000000',
  },
}

SCSS

$custom: #2961b7;
$custom-light: #788dcd;
$custom-dark: #000000;

JSON

{
  "hex": "#2961b7",
  "rgb": {
    "r": 41,
    "g": 97,
    "b": 183
  },
  "hsl": {
    "h": 216.338,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.50312,
    "c": 0.14841,
    "h": 259
  },
  "luminance": 0.1244
}

Semantic roles & 50–950 ramp

primary

#2961B7

secondary

#C9A773

accent

#A541E6

background

#F7F8FC

surface

#EEF0F9

border

#C9CBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2961B7

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

Preview Lab → · Contrast checker → · Palette generator →