#419EDF#419EDF

#419EDF is a light, vivid cyan. Relative luminance 0.309; OKLCH L 67.3% C 0.130 H 242.8°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#419EDF
RGB	rgb(65, 158, 223)
HSL	hsl(205, 71%, 56%)
HSV	hsv(205, 71%, 87%)
CMYK	cmyk(70.9%, 29.1%, 0%, 12.5%)
CIE-LAB	lab(62.42, -6.45, -40.86)
CIE-LCH	lch(62.42, 41.37, 261.02°)
OKLab	oklab(67.26% -0.0594 -0.1155)
OKLCH	oklch(67.26% 0.13 242.8)
XYZ	xyz(27.7210, 30.9022, 74.3015)
Luminance	0.3090 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#419EDF #DF8241

analogous

#41DFD1 #419EDF #414FDF

triadic

#419EDF #DF419E #9EDF41

tetradic

#419EDF #D141DF #DF8241 #4FDF41

square

#419EDF #D141DF #DF8241 #4FDF41

split-complementary

#419EDF #DF414F #DFD141

monochromatic

#185D8E #2180C2 #419EDF #75B9E8 #AAD3F1

Accessibility & contrast

On white

2.92

#419EDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#419EDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #419EDF

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##419EDF	#FFFFFF	#000000	##000000
##419EDF	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#809FE2

Deuteranopia (green-blind)

#6A90DE

Tritanopia (blue-blind)

#00AEB5

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #419edf;
/* rgb */ color: rgb(65, 158, 223);
/* oklch */ color: oklch(67.3% 0.130 242.8);

Tailwind

colors: {
  custom: {
    50: '#88bae9',
    500: '#419edf',
    950: '#000000',
  },
}

SCSS

$custom: #419edf;
$custom-light: #88bae9;
$custom-dark: #000000;

JSON

{
  "hex": "#419edf",
  "rgb": {
    "r": 65,
    "g": 158,
    "b": 223
  },
  "hsl": {
    "h": 204.684,
    "s": 71.171,
    "l": 56.471
  },
  "oklch": {
    "l": 0.67261,
    "c": 0.1299,
    "h": 242.8
  },
  "luminance": 0.30905
}

Semantic roles & 50–950 ramp

primary

#419EDF

secondary

#DEB89D

accent

#843AEE

background

#F9FBFE

surface

#F1F6FD

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #419EDF

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

Preview Lab → · Contrast checker → · Palette generator →