#4761DB#4761DB

#4761DB is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.3% C 0.188 H 269.9°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#4761DB
RGB	rgb(71, 97, 219)
HSL	hsl(229, 67%, 57%)
HSV	hsv(229, 68%, 86%)
CMYK	cmyk(67.6%, 55.7%, 0%, 14.1%)
CIE-LAB	lab(45.64, 30.00, -65.41)
CIE-LCH	lch(45.64, 71.96, 294.64°)
OKLab	oklab(54.28% -0.0003 -0.1883)
OKLCH	oklch(54.28% 0.188 269.9)
XYZ	xyz(19.6551, 15.0016, 68.8639)
Luminance	0.1500 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4761DB #DBC147

analogous

#47ABDB #4761DB #7747DB

triadic

#4761DB #DB4761 #61DB47

tetradic

#4761DB #DB47AB #DBC147 #47DB77

square

#4761DB #DB47AB #DBC147 #47DB77

split-complementary

#4761DB #DB7747 #ABDB47

monochromatic

#1B2F8C #2540BF #4761DB #7A8DE5 #ADB9EF

Accessibility & contrast

On white

5.25

#4761DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#4761DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4761DB

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4761DB	#FFFFFF	#000000	##FFFFFF
##4761DB	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DF

Deuteranopia (green-blind)

#0066D9

Tritanopia (blue-blind)

#007F94

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4761db;
/* rgb */ color: rgb(71, 97, 219);
/* oklch */ color: oklch(54.3% 0.188 269.9);

Tailwind

colors: {
  custom: {
    50: '#8b8de7',
    500: '#4761db',
    950: '#000000',
  },
}

SCSS

$custom: #4761db;
$custom-light: #8b8de7;
$custom-dark: #000000;

JSON

{
  "hex": "#4761db",
  "rgb": {
    "r": 71,
    "g": 97,
    "b": 219
  },
  "hsl": {
    "h": 229.459,
    "s": 67.273,
    "l": 56.863
  },
  "oklch": {
    "l": 0.54278,
    "c": 0.18827,
    "h": 269.9
  },
  "luminance": 0.15003
}

Semantic roles & 50–950 ramp

primary

#4761DB

secondary

#DDD2A1

accent

#CC3EEA

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4761DB

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

Preview Lab → · Contrast checker → · Palette generator →