#3A38FF#3A38FF

#3A38FF is a mid, highly saturated blue. Relative luminance 0.109; OKLCH L 50.6% C 0.277 H 271.1°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#3A38FF
RGB	rgb(58, 56, 255)
HSL	hsl(241, 100%, 61%)
HSV	hsv(241, 78%, 100%)
CMYK	cmyk(77.3%, 78%, 0%, 0%)
CIE-LAB	lab(39.49, 64.07, -95.83)
CIE-LCH	lch(39.49, 115.27, 303.76°)
OKLab	oklab(50.61% 0.0052 -0.2774)
OKLCH	oklch(50.61% 0.277 271.1)
XYZ	xyz(21.2030, 10.9455, 95.5836)
Luminance	0.1095 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A38FF #FDFF38

analogous

#3899FF #3A38FF #9D38FF

triadic

#3A38FF #FF3A38 #38FF3A

tetradic

#3A38FF #FF3899 #FDFF38 #38FF9D

square

#3A38FF #FF3899 #FDFF38 #38FF9D

split-complementary

#3A38FF #FF9D38 #99FF38

monochromatic

#0200BD #0300FA #3A38FF #7775FF #B3B2FF

Accessibility & contrast

On white

6.58

#3A38FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#3A38FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A38FF

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A38FF	#FFFFFF	#000000	##FFFFFF
##3A38FF	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067FF

Deuteranopia (green-blind)

#0053FC

Tritanopia (blue-blind)

#00769C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3a38ff;
/* rgb */ color: rgb(58, 56, 255);
/* oklch */ color: oklch(50.6% 0.277 271.1);

Tailwind

colors: {
  custom: {
    50: '#9173ff',
    500: '#3a38ff',
    950: '#000000',
  },
}

SCSS

$custom: #3a38ff;
$custom-light: #9173ff;
$custom-dark: #000000;

JSON

{
  "hex": "#3a38ff",
  "rgb": {
    "r": 58,
    "g": 56,
    "b": 255
  },
  "hsl": {
    "h": 240.603,
    "s": 100,
    "l": 60.98
  },
  "oklch": {
    "l": 0.50611,
    "c": 0.27749,
    "h": 271.1
  },
  "luminance": 0.10948
}

Semantic roles & 50–950 ramp

primary

#3A38FF

secondary

#EEEFA4

accent

#E600E3

background

#FAF7FF

surface

#F4EDFF

border

#CEC8D7

text

#0F0818

muted

#7F7B86

Preview Lab

Preview with #3A38FF

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

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