#4191A3#4191A3

#4191A3 is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.4% C 0.082 H 214.7°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#4191A3
RGB	rgb(65, 145, 163)
HSL	hsl(191, 43%, 45%)
HSV	hsv(191, 60%, 64%)
CMYK	cmyk(60.1%, 11%, 0%, 36.1%)
CIE-LAB	lab(56.10, -18.89, -16.84)
CIE-LCH	lch(56.10, 25.30, 221.72°)
OKLab	oklab(61.42% -0.0673 -0.0467)
OKLCH	oklch(61.42% 0.082 214.7)
XYZ	xyz(18.9136, 24.0171, 38.2822)
Luminance	0.2402 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4191A3 #A35341

analogous

#41A384 #4191A3 #4160A3

triadic

#4191A3 #A34191 #91A341

tetradic

#4191A3 #8441A3 #A35341 #60A341

square

#4191A3 #8441A3 #A35341 #60A341

split-complementary

#4191A3 #A34160 #A38441

monochromatic

#1E434B #306A77 #4191A3 #61AFC0 #8DC5D1

Accessibility & contrast

On white

3.62

#4191A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#4191A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4191A3

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4191A3	#FFFFFF	#000000	##000000
##4191A3	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848DA4

Deuteranopia (green-blind)

#7682A3

Tritanopia (blue-blind)

#009897

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4191a3;
/* rgb */ color: rgb(65, 145, 163);
/* oklch */ color: oklch(61.4% 0.082 214.7);

Tailwind

colors: {
  custom: {
    50: '#7fb1be',
    500: '#4191a3',
    950: '#000000',
  },
}

SCSS

$custom: #4191a3;
$custom-light: #7fb1be;
$custom-dark: #000000;

JSON

{
  "hex": "#4191a3",
  "rgb": {
    "r": 65,
    "g": 145,
    "b": 163
  },
  "hsl": {
    "h": 191.02,
    "s": 42.982,
    "l": 44.706
  },
  "oklch": {
    "l": 0.61417,
    "c": 0.08197,
    "h": 214.7
  },
  "luminance": 0.24019
}

Semantic roles & 50–950 ramp

primary

#4191A3

secondary

#BD8E83

accent

#6C55D3

background

#F8FAFB

surface

#EFF5F6

border

#CACFD0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #4191A3

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

Preview Lab → · Contrast checker → · Palette generator →