#4A8FA3#4A8FA3

#4A8FA3 is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.3% C 0.076 H 219.1°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4A8FA3
RGB	rgb(74, 143, 163)
HSL	hsl(193, 38%, 46%)
HSV	hsv(193, 55%, 64%)
CMYK	cmyk(54.6%, 12.3%, 0%, 36.1%)
CIE-LAB	lab(55.83, -15.96, -17.23)
CIE-LCH	lch(55.83, 23.48, 227.19°)
OKLab	oklab(61.29% -0.0588 -0.0477)
OKLCH	oklch(61.29% 0.076 219.1)
XYZ	xyz(19.2548, 23.7434, 38.2115)
Luminance	0.2374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A8FA3 #A35E4A

analogous

#4AA38B #4A8FA3 #4A63A3

triadic

#4A8FA3 #A34A8F #8FA34A

tetradic

#4A8FA3 #8B4AA3 #A35E4A #63A34A

square

#4A8FA3 #8B4AA3 #A35E4A #63A34A

split-complementary

#4A8FA3 #A34A63 #A38B4A

monochromatic

#24454F #376A79 #4A8FA3 #6DABBD #97C3D0

Accessibility & contrast

On white

3.65

#4A8FA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#4A8FA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A8FA3

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A8FA3	#FFFFFF	#000000	##000000
##4A8FA3	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828BA4

Deuteranopia (green-blind)

#7581A3

Tritanopia (blue-blind)

#009695

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4a8fa3;
/* rgb */ color: rgb(74, 143, 163);
/* oklch */ color: oklch(61.3% 0.076 219.1);

Tailwind

colors: {
  custom: {
    50: '#84b0be',
    500: '#4a8fa3',
    950: '#000000',
  },
}

SCSS

$custom: #4a8fa3;
$custom-light: #84b0be;
$custom-dark: #000000;

JSON

{
  "hex": "#4a8fa3",
  "rgb": {
    "r": 74,
    "g": 143,
    "b": 163
  },
  "hsl": {
    "h": 193.483,
    "s": 37.553,
    "l": 46.471
  },
  "oklch": {
    "l": 0.61289,
    "c": 0.07575,
    "h": 219.1
  },
  "luminance": 0.23745
}

Semantic roles & 50–950 ramp

primary

#4A8FA3

secondary

#BC978D

accent

#745ACE

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #4A8FA3

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

Preview Lab → · Contrast checker → · Palette generator →