#5E91C3#5E91C3

#5E91C3 is a light, moderate cyan. Relative luminance 0.266; OKLCH L 64.1% C 0.093 H 249.0°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#5E91C3
RGB	rgb(94, 145, 195)
HSL	hsl(210, 46%, 57%)
HSV	hsv(210, 52%, 76%)
CMYK	cmyk(51.8%, 25.6%, 0%, 23.5%)
CIE-LAB	lab(58.57, -2.84, -31.14)
CIE-LCH	lch(58.57, 31.27, 264.78°)
OKLab	oklab(64.13% -0.0334 -0.0871)
OKLCH	oklch(64.13% 0.093 249)
XYZ	xyz(24.5884, 26.5687, 55.4517)
Luminance	0.2657 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E91C3 #C3905E

analogous

#5EC3C3 #5E91C3 #5E5FC3

triadic

#5E91C3 #C35E91 #91C35E

tetradic

#5E91C3 #C35EC3 #C3905E #5FC35E

square

#5E91C3 #C35EC3 #C3905E #5FC35E

split-complementary

#5E91C3 #C35E5F #C3C35E

monochromatic

#2D5479 #3E72A6 #5E91C3 #8BAFD4 #B7CEE4

Accessibility & contrast

On white

3.33

#5E91C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#5E91C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E91C3

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E91C3	#FFFFFF	#000000	##000000
##5E91C3	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C92C5

Deuteranopia (green-blind)

#6F88C2

Tritanopia (blue-blind)

#289DA2

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5e91c3;
/* rgb */ color: rgb(94, 145, 195);
/* oklch */ color: oklch(64.1% 0.093 249.0);

Tailwind

colors: {
  custom: {
    50: '#92b1d5',
    500: '#5e91c3',
    950: '#000000',
  },
}

SCSS

$custom: #5e91c3;
$custom-light: #92b1d5;
$custom-dark: #000000;

JSON

{
  "hex": "#5e91c3",
  "rgb": {
    "r": 94,
    "g": 145,
    "b": 195
  },
  "hsl": {
    "h": 209.703,
    "s": 45.701,
    "l": 56.667
  },
  "oklch": {
    "l": 0.64125,
    "c": 0.09335,
    "h": 249
  },
  "luminance": 0.26571
}

Semantic roles & 50–950 ramp

primary

#5E91C3

secondary

#D3BEAA

accent

#9352D5

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #5E91C3

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

Preview Lab → · Contrast checker → · Palette generator →