#407FA6#407FA6

#407FA6 is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 57.1% C 0.089 H 238.2°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#407FA6
RGB	rgb(64, 127, 166)
HSL	hsl(203, 44%, 45%)
HSV	hsv(203, 61%, 65%)
CMYK	cmyk(61.4%, 23.5%, 0%, 34.9%)
CIE-LAB	lab(50.71, -8.15, -26.85)
CIE-LCH	lch(50.71, 28.06, 253.12°)
OKLab	oklab(57.14% -0.0467 -0.0753)
OKLCH	oklch(57.14% 0.089 238.2)
XYZ	xyz(16.5841, 19.0203, 38.8663)
Luminance	0.1902 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407FA6 #A66740

analogous

#40A69A #407FA6 #404CA6

triadic

#407FA6 #A6407F #7FA640

tetradic

#407FA6 #9A40A6 #A66740 #4CA640

square

#407FA6 #9A40A6 #A66740 #4CA640

split-complementary

#407FA6 #A6404C #A69A40

monochromatic

#1E3B4E #2F5D7A #407FA6 #619DC2 #8DB8D3

Accessibility & contrast

On white

4.37

#407FA6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#407FA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407FA6

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407FA6	#FFFFFF	#000000	##000000
##407FA6	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7FA8

Deuteranopia (green-blind)

#5F74A5

Tritanopia (blue-blind)

#00898C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #407fa6;
/* rgb */ color: rgb(64, 127, 166);
/* oklch */ color: oklch(57.1% 0.089 238.2);

Tailwind

colors: {
  custom: {
    50: '#7ea4c0',
    500: '#407fa6',
    950: '#000000',
  },
}

SCSS

$custom: #407fa6;
$custom-light: #7ea4c0;
$custom-dark: #000000;

JSON

{
  "hex": "#407fa6",
  "rgb": {
    "r": 64,
    "g": 127,
    "b": 166
  },
  "hsl": {
    "h": 202.941,
    "s": 44.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.57142,
    "c": 0.08856,
    "h": 238.2
  },
  "luminance": 0.19022
}

Semantic roles & 50–950 ramp

primary

#407FA6

secondary

#BE9A84

accent

#8554D4

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #407FA6

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

Preview Lab → · Contrast checker → · Palette generator →