#408DC1#408DC1

#408DC1 is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.8% C 0.109 H 241.2°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#408DC1
RGB	rgb(64, 141, 193)
HSL	hsl(204, 51%, 50%)
HSV	hsv(204, 67%, 76%)
CMYK	cmyk(66.8%, 26.9%, 0%, 24.3%)
CIE-LAB	lab(56.08, -7.15, -33.99)
CIE-LCH	lch(56.08, 34.74, 258.12°)
OKLab	oklab(61.78% -0.0526 -0.0958)
OKLCH	oklch(61.78% 0.109 241.2)
XYZ	xyz(21.2612, 23.9878, 53.9513)
Luminance	0.2399 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#408DC1 #C17440

analogous

#40C1B4 #408DC1 #404CC1

triadic

#408DC1 #C1408D #8DC140

tetradic

#408DC1 #B440C1 #C17440 #4CC140

square

#408DC1 #B440C1 #C17440 #4CC140

split-complementary

#408DC1 #C1404C #C1B440

monochromatic

#214A66 #306C94 #408DC1 #6EA9D0 #9CC4DF

Accessibility & contrast

On white

3.62

#408DC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#408DC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #408DC1

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##408DC1	#FFFFFF	#000000	##000000
##408DC1	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#758DC3

Deuteranopia (green-blind)

#6481C0

Tritanopia (blue-blind)

#009A9F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #408dc1;
/* rgb */ color: rgb(64, 141, 193);
/* oklch */ color: oklch(61.8% 0.109 241.2);

Tailwind

colors: {
  custom: {
    50: '#83aed4',
    500: '#408dc1',
    950: '#000000',
  },
}

SCSS

$custom: #408dc1;
$custom-light: #83aed4;
$custom-dark: #000000;

JSON

{
  "hex": "#408dc1",
  "rgb": {
    "r": 64,
    "g": 141,
    "b": 193
  },
  "hsl": {
    "h": 204.186,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.61783,
    "c": 0.10925,
    "h": 241.2
  },
  "luminance": 0.2399
}

Semantic roles & 50–950 ramp

primary

#408DC1

secondary

#CBA992

accent

#864DDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #408DC1

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

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