#407BAA#407BAA

#407BAA is a mid, moderate cyan. Relative luminance 0.182; OKLCH L 56.4% C 0.096 H 244.7°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#407BAA
RGB	rgb(64, 123, 170)
HSL	hsl(207, 45%, 46%)
HSV	hsv(207, 62%, 67%)
CMYK	cmyk(62.4%, 27.6%, 0%, 33.3%)
CIE-LAB	lab(49.69, -4.48, -30.77)
CIE-LCH	lch(49.69, 31.10, 261.71°)
OKLab	oklab(56.39% -0.0409 -0.0866)
OKLCH	oklch(56.39% 0.096 244.7)
XYZ	xyz(16.4503, 18.1566, 40.6601)
Luminance	0.1816 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407BAA #AA6F40

analogous

#40AAA4 #407BAA #4046AA

triadic

#407BAA #AA407B #7BAA40

tetradic

#407BAA #A440AA #AA6F40 #46AA40

square

#407BAA #A440AA #AA6F40 #46AA40

split-complementary

#407BAA #AA4046 #AAA440

monochromatic

#1F3B51 #2F5B7E #407BAA #6399C4 #8FB6D5

Accessibility & contrast

On white

4.53

#407BAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#407BAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407BAA

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407BAA	#FFFFFF	#000000	##000000
##407BAA	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#667CAC

Deuteranopia (green-blind)

#5871A9

Tritanopia (blue-blind)

#00868B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #407baa;
/* rgb */ color: rgb(64, 123, 170);
/* oklch */ color: oklch(56.4% 0.096 244.7);

Tailwind

colors: {
  custom: {
    50: '#7fa1c3',
    500: '#407baa',
    950: '#000000',
  },
}

SCSS

$custom: #407baa;
$custom-light: #7fa1c3;
$custom-dark: #000000;

JSON

{
  "hex": "#407baa",
  "rgb": {
    "r": 64,
    "g": 123,
    "b": 170
  },
  "hsl": {
    "h": 206.604,
    "s": 45.299,
    "l": 45.882
  },
  "oklch": {
    "l": 0.5639,
    "c": 0.09574,
    "h": 244.7
  },
  "luminance": 0.18158
}

Semantic roles & 50–950 ramp

primary

#407BAA

secondary

#C0A086

accent

#8D53D5

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #407BAA

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

Preview Lab → · Contrast checker → · Palette generator →