#4091A2#4091A2

#4091A2 is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.3% C 0.082 H 213.6°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#4091A2
RGB	rgb(64, 145, 162)
HSL	hsl(190, 43%, 44%)
HSV	hsv(190, 60%, 64%)
CMYK	cmyk(60.5%, 10.5%, 0%, 36.5%)
CIE-LAB	lab(56.04, -19.39, -16.38)
CIE-LCH	lch(56.04, 25.38, 220.19°)
OKLab	oklab(61.34% -0.0684 -0.0454)
OKLCH	oklch(61.34% 0.082 213.6)
XYZ	xyz(18.7587, 23.9475, 37.8092)
Luminance	0.2395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4091A2 #A25140

analogous

#40A282 #4091A2 #4060A2

triadic

#4091A2 #A24091 #91A240

tetradic

#4091A2 #8240A2 #A25140 #60A240

square

#4091A2 #8240A2 #A25140 #60A240

split-complementary

#4091A2 #A24060 #A28240

monochromatic

#1D424A #2F6A76 #4091A2 #5FAFC0 #8BC5D1

Accessibility & contrast

On white

3.63

#4091A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#4091A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4091A2

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4091A2	#FFFFFF	#000000	##000000
##4091A2	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848DA3

Deuteranopia (green-blind)

#7682A2

Tritanopia (blue-blind)

#009896

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4091a2;
/* rgb */ color: rgb(64, 145, 162);
/* oklch */ color: oklch(61.3% 0.082 213.6);

Tailwind

colors: {
  custom: {
    50: '#7fb1bd',
    500: '#4091a2',
    950: '#000000',
  },
}

SCSS

$custom: #4091a2;
$custom-light: #7fb1bd;
$custom-dark: #000000;

JSON

{
  "hex": "#4091a2",
  "rgb": {
    "r": 64,
    "g": 145,
    "b": 162
  },
  "hsl": {
    "h": 190.408,
    "s": 43.363,
    "l": 44.314
  },
  "oklch": {
    "l": 0.6134,
    "c": 0.08211,
    "h": 213.6
  },
  "luminance": 0.23949
}

Semantic roles & 50–950 ramp

primary

#4091A2

secondary

#BC8C82

accent

#6B55D3

background

#F8FAFB

surface

#EFF5F6

border

#CACFD0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #4091A2

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

Preview Lab → · Contrast checker → · Palette generator →