#5E91CE#5E91CE

#5E91CE is a light, moderate cyan. Relative luminance 0.271; OKLCH L 64.7% C 0.107 H 253.7°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#5E91CE
RGB	rgb(94, 145, 206)
HSL	hsl(213, 53%, 59%)
HSV	hsv(213, 54%, 81%)
CMYK	cmyk(54.4%, 29.6%, 0%, 19.2%)
CIE-LAB	lab(59.05, 0.56, -36.59)
CIE-LCH	lch(59.05, 36.59, 270.88°)
OKLab	oklab(64.66% -0.0301 -0.1029)
OKLCH	oklch(64.66% 0.107 253.7)
XYZ	xyz(25.8782, 27.0846, 62.2447)
Luminance	0.2709 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E91CE #CE9B5E

analogous

#5EC9CE #5E91CE #635ECE

triadic

#5E91CE #CE5E91 #91CE5E

tetradic

#5E91CE #CE5EC9 #CE9B5E #5ECE63

square

#5E91CE #CE5EC9 #CE9B5E #5ECE63

split-complementary

#5E91CE #CE635E #C9CE5E

monochromatic

#295588 #3872B7 #5E91CE #8DB1DC #BCD1EB

Accessibility & contrast

On white

3.27

#5E91CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#5E91CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E91CE

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E91CE	#FFFFFF	#000000	##000000
##5E91CE	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7894D1

Deuteranopia (green-blind)

#6A89CD

Tritanopia (blue-blind)

#179FA6

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5e91ce;
/* rgb */ color: rgb(94, 145, 206);
/* oklch */ color: oklch(64.7% 0.107 253.7);

Tailwind

colors: {
  custom: {
    50: '#93b1dd',
    500: '#5e91ce',
    950: '#000000',
  },
}

SCSS

$custom: #5e91ce;
$custom-light: #93b1dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5e91ce",
  "rgb": {
    "r": 94,
    "g": 145,
    "b": 206
  },
  "hsl": {
    "h": 212.679,
    "s": 53.333,
    "l": 58.824
  },
  "oklch": {
    "l": 0.6466,
    "c": 0.10718,
    "h": 253.7
  },
  "luminance": 0.27087
}

Semantic roles & 50–950 ramp

primary

#5E91CE

secondary

#DAC6AE

accent

#9A4BDD

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #5E91CE

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

Preview Lab → · Contrast checker → · Palette generator →