#5A91A2#5A91A2

#5A91A2 is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.5% C 0.063 H 219.6°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#5A91A2
RGB	rgb(90, 145, 162)
HSL	hsl(194, 29%, 49%)
HSV	hsv(194, 44%, 64%)
CMYK	cmyk(44.4%, 10.5%, 0%, 36.5%)
CIE-LAB	lab(57.11, -13.51, -14.65)
CIE-LCH	lch(57.11, 19.93, 227.32°)
OKLab	oklab(62.49% -0.0489 -0.0404)
OKLCH	oklch(62.49% 0.063 219.6)
XYZ	xyz(20.8611, 25.0316, 37.9077)
Luminance	0.2503 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A91A2 #A26B5A

analogous

#5AA28F #5A91A2 #5A6DA2

triadic

#5A91A2 #A25A91 #91A25A

tetradic

#5A91A2 #8F5AA2 #A26B5A #6DA25A

square

#5A91A2 #8F5AA2 #A26B5A #6DA25A

split-complementary

#5A91A2 #A25A6D #A28F5A

monochromatic

#2E4B53 #446E7B #5A91A2 #80ABB9 #A8C5CF

Accessibility & contrast

On white

3.50

#5A91A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#5A91A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A91A2

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A91A2	#FFFFFF	#000000	##000000
##5A91A2	1.00	3.50	6.01	6.01
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868EA3

Deuteranopia (green-blind)

#7B85A2

Tritanopia (blue-blind)

#3A9796

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5a91a2;
/* rgb */ color: rgb(90, 145, 162);
/* oklch */ color: oklch(62.5% 0.063 219.6);

Tailwind

colors: {
  custom: {
    50: '#8db1bd',
    500: '#5a91a2',
    950: '#000000',
  },
}

SCSS

$custom: #5a91a2;
$custom-light: #8db1bd;
$custom-dark: #000000;

JSON

{
  "hex": "#5a91a2",
  "rgb": {
    "r": 90,
    "g": 145,
    "b": 162
  },
  "hsl": {
    "h": 194.167,
    "s": 28.571,
    "l": 49.412
  },
  "oklch": {
    "l": 0.62491,
    "c": 0.06339,
    "h": 219.6
  },
  "luminance": 0.25033
}

Semantic roles & 50–950 ramp

primary

#5A91A2

secondary

#BDA39B

accent

#7A63C5

background

#F8FAFB

surface

#F0F5F6

border

#CBCFD0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #5A91A2

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

Preview Lab → · Contrast checker → · Palette generator →