#507AAF#507AAF

#507AAF is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 57.2% C 0.095 H 254.8°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#507AAF
RGB	rgb(80, 122, 175)
HSL	hsl(213, 37%, 50%)
HSV	hsv(213, 54%, 69%)
CMYK	cmyk(54.3%, 30.3%, 0%, 31.4%)
CIE-LAB	lab(50.36, 1.13, -32.57)
CIE-LCH	lch(50.36, 32.59, 271.99°)
OKLab	oklab(57.19% -0.0248 -0.0916)
OKLCH	oklch(57.19% 0.095 254.8)
XYZ	xyz(18.0030, 18.7183, 43.2134)
Luminance	0.1872 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#507AAF #AF8550

analogous

#50A9AF #507AAF #5650AF

triadic

#507AAF #AF507A #7AAF50

tetradic

#507AAF #AF50A9 #AF8550 #50AF56

square

#507AAF #AF50A9 #AF8550 #50AF56

split-complementary

#507AAF #AF5650 #A9AF50

monochromatic

#2A3F5B #3D5D85 #507AAF #7A9AC2 #A4BAD5

Accessibility & contrast

On white

4.43

#507AAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#507AAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #507AAF

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##507AAF	#FFFFFF	#000000	##000000
##507AAF	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657DB1

Deuteranopia (green-blind)

#5974AE

Tritanopia (blue-blind)

#18868D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #507aaf;
/* rgb */ color: rgb(80, 122, 175);
/* oklch */ color: oklch(57.2% 0.095 254.8);

Tailwind

colors: {
  custom: {
    50: '#87a0c7',
    500: '#507aaf',
    950: '#000000',
  },
}

SCSS

$custom: #507aaf;
$custom-light: #87a0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#507aaf",
  "rgb": {
    "r": 80,
    "g": 122,
    "b": 175
  },
  "hsl": {
    "h": 213.474,
    "s": 37.255,
    "l": 50
  },
  "oklch": {
    "l": 0.57193,
    "c": 0.09488,
    "h": 254.8
  },
  "luminance": 0.1872
}

Semantic roles & 50–950 ramp

primary

#507AAF

secondary

#C3B098

accent

#9B5BCD

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #507AAF

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

Preview Lab → · Contrast checker → · Palette generator →