#4F6DE7#4F6DE7

#4F6DE7 is a mid, vivid blue. Relative luminance 0.184; OKLCH L 57.9% C 0.187 H 269.3°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#4F6DE7
RGB	rgb(79, 109, 231)
HSL	hsl(228, 76%, 61%)
HSV	hsv(228, 66%, 91%)
CMYK	cmyk(65.8%, 52.8%, 0%, 9.4%)
CIE-LAB	lab(49.94, 27.87, -65.20)
CIE-LCH	lch(49.94, 70.91, 293.14°)
OKLab	oklab(57.89% -0.0022 -0.1873)
OKLCH	oklch(57.89% 0.187 269.3)
XYZ	xyz(23.1120, 18.3669, 77.9130)
Luminance	0.1837 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6DE7 #E7C94F

analogous

#4FB9E7 #4F6DE7 #7D4FE7

triadic

#4F6DE7 #E74F6D #6DE74F

tetradic

#4F6DE7 #E74FB9 #E7C94F #4FE77D

square

#4F6DE7 #E74FB9 #E7C94F #4FE77D

split-complementary

#4F6DE7 #E77D4F #B9E74F

monochromatic

#1733A5 #1E43DB #4F6DE7 #859AEE #BBC6F6

Accessibility & contrast

On white

4.49

#4F6DE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#4F6DE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F6DE7

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6DE7	#FFFFFF	#000000	##000000
##4F6DE7	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#187EEB

Deuteranopia (green-blind)

#0070E5

Tritanopia (blue-blind)

#008A9F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4f6de7;
/* rgb */ color: rgb(79, 109, 231);
/* oklch */ color: oklch(57.9% 0.187 269.3);

Tailwind

colors: {
  custom: {
    50: '#9096ef',
    500: '#4f6de7',
    950: '#000000',
  },
}

SCSS

$custom: #4f6de7;
$custom-light: #9096ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6de7",
  "rgb": {
    "r": 79,
    "g": 109,
    "b": 231
  },
  "hsl": {
    "h": 228.158,
    "s": 76,
    "l": 60.784
  },
  "oklch": {
    "l": 0.57887,
    "c": 0.18735,
    "h": 269.3
  },
  "luminance": 0.18369
}

Semantic roles & 50–950 ramp

primary

#4F6DE7

secondary

#E6DAAC

accent

#B00DD8

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #4F6DE7

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

Preview Lab → · Contrast checker → · Palette generator →