#417FDD#417FDD

#417FDD is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.3% C 0.157 H 258.6°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#417FDD
RGB	rgb(65, 127, 221)
HSL	hsl(216, 70%, 56%)
HSV	hsv(216, 71%, 87%)
CMYK	cmyk(70.6%, 42.5%, 0%, 13.3%)
CIE-LAB	lab(53.51, 11.11, -53.86)
CIE-LCH	lch(53.51, 54.99, 281.66°)
OKLab	oklab(60.25% -0.031 -0.1539)
OKLCH	oklch(60.25% 0.157 258.6)
XYZ	xyz(22.8158, 21.5206, 71.3440)
Luminance	0.2152 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#417FDD #DD9F41

analogous

#41CDDD #417FDD #5141DD

triadic

#417FDD #DD417F #7FDD41

tetradic

#417FDD #DD41CD #DD9F41 #41DD51

square

#417FDD #DD41CD #DD9F41 #41DD51

split-complementary

#417FDD #DD5141 #CDDD41

monochromatic

#19468B #2260BF #417FDD #75A2E6 #A9C5F0

Accessibility & contrast

On white

3.96

#417FDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#417FDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #417FDD

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##417FDD	#FFFFFF	#000000	##000000
##417FDD	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5188E1

Deuteranopia (green-blind)

#3679DB

Tritanopia (blue-blind)

#0095A3

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #417fdd;
/* rgb */ color: rgb(65, 127, 221);
/* oklch */ color: oklch(60.3% 0.157 258.6);

Tailwind

colors: {
  custom: {
    50: '#88a3e8',
    500: '#417fdd',
    950: '#000000',
  },
}

SCSS

$custom: #417fdd;
$custom-light: #88a3e8;
$custom-dark: #000000;

JSON

{
  "hex": "#417fdd",
  "rgb": {
    "r": 65,
    "g": 127,
    "b": 221
  },
  "hsl": {
    "h": 216.154,
    "s": 69.643,
    "l": 56.078
  },
  "oklch": {
    "l": 0.60252,
    "c": 0.15704,
    "h": 258.6
  },
  "luminance": 0.21523
}

Semantic roles & 50–950 ramp

primary

#417FDD

secondary

#DDC49D

accent

#A63BEC

background

#F9FAFE

surface

#F1F3FD

border

#CBCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #417FDD

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

Preview Lab → · Contrast checker → · Palette generator →