#5491AA#5491AA

#5491AA is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.5% C 0.074 H 226.4°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#5491AA
RGB	rgb(84, 145, 170)
HSL	hsl(197, 34%, 50%)
HSV	hsv(197, 51%, 67%)
CMYK	cmyk(50.6%, 14.7%, 0%, 33.3%)
CIE-LAB	lab(57.11, -12.70, -19.24)
CIE-LCH	lch(57.11, 23.05, 236.58°)
OKLab	oklab(62.51% -0.0507 -0.0533)
OKLCH	oklch(62.51% 0.074 226.4)
XYZ	xyz(21.0346, 25.0362, 41.7464)
Luminance	0.2504 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5491AA #AA6D54

analogous

#54AA98 #5491AA #5466AA

triadic

#5491AA #AA5491 #91AA54

tetradic

#5491AA #9854AA #AA6D54 #66AA54

square

#5491AA #9854AA #AA6D54 #66AA54

split-complementary

#5491AA #AA5466 #AA9854

monochromatic

#2C4B58 #406E81 #5491AA #7DABBF #A6C6D3

Accessibility & contrast

On white

3.50

#5491AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#5491AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5491AA

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5491AA	#FFFFFF	#000000	##000000
##5491AA	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)

#848FAB

Deuteranopia (green-blind)

#7785AA

Tritanopia (blue-blind)

#249899

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5491aa;
/* rgb */ color: rgb(84, 145, 170);
/* oklch */ color: oklch(62.5% 0.074 226.4);

Tailwind

colors: {
  custom: {
    50: '#8ab1c3',
    500: '#5491aa',
    950: '#000000',
  },
}

SCSS

$custom: #5491aa;
$custom-light: #8ab1c3;
$custom-dark: #000000;

JSON

{
  "hex": "#5491aa",
  "rgb": {
    "r": 84,
    "g": 145,
    "b": 170
  },
  "hsl": {
    "h": 197.442,
    "s": 33.858,
    "l": 49.804
  },
  "oklch": {
    "l": 0.62513,
    "c": 0.07357,
    "h": 226.4
  },
  "luminance": 0.25038
}

Semantic roles & 50–950 ramp

primary

#5491AA

secondary

#C0A599

accent

#7D5ECA

background

#F8FAFC

surface

#F0F5F8

border

#CBCFD1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #5491AA

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

Preview Lab → · Contrast checker → · Palette generator →