#508AAF#508AAF

#508AAF is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.9% C 0.083 H 238.2°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#508AAF
RGB	rgb(80, 138, 175)
HSL	hsl(203, 37%, 50%)
HSV	hsv(203, 54%, 69%)
CMYK	cmyk(54.3%, 21.1%, 0%, 31.4%)
CIE-LAB	lab(55.05, -8.19, -25.28)
CIE-LCH	lch(55.05, 26.58, 252.05°)
OKLab	oklab(60.89% -0.0437 -0.0705)
OKLCH	oklch(60.89% 0.083 238.2)
XYZ	xyz(20.1318, 22.9759, 43.9230)
Luminance	0.2298 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508AAF #AF7550

analogous

#50AFA4 #508AAF #505BAF

triadic

#508AAF #AF508A #8AAF50

tetradic

#508AAF #A450AF #AF7550 #5BAF50

square

#508AAF #A450AF #AF7550 #5BAF50

split-complementary

#508AAF #AF505B #AFA450

monochromatic

#2A485B #3D6985 #508AAF #7AA6C2 #A4C2D5

Accessibility & contrast

On white

3.75

#508AAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#508AAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508AAF

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508AAF	#FFFFFF	#000000	##000000
##508AAF	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7989B1

Deuteranopia (green-blind)

#6C7FAE

Tritanopia (blue-blind)

#0E9396

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #508aaf;
/* rgb */ color: rgb(80, 138, 175);
/* oklch */ color: oklch(60.9% 0.083 238.2);

Tailwind

colors: {
  custom: {
    50: '#88acc7',
    500: '#508aaf',
    950: '#000000',
  },
}

SCSS

$custom: #508aaf;
$custom-light: #88acc7;
$custom-dark: #000000;

JSON

{
  "hex": "#508aaf",
  "rgb": {
    "r": 80,
    "g": 138,
    "b": 175
  },
  "hsl": {
    "h": 203.368,
    "s": 37.255,
    "l": 50
  },
  "oklch": {
    "l": 0.60889,
    "c": 0.08299,
    "h": 238.2
  },
  "luminance": 0.22978
}

Semantic roles & 50–950 ramp

primary

#508AAF

secondary

#C3A998

accent

#875BCD

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #508AAF

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

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