#5F91C7#5F91C7

#5F91C7 is a light, moderate cyan. Relative luminance 0.268; OKLCH L 64.4% C 0.098 H 251.3°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#5F91C7
RGB	rgb(95, 145, 199)
HSL	hsl(211, 48%, 58%)
HSV	hsv(211, 52%, 78%)
CMYK	cmyk(52.3%, 27.1%, 0%, 22%)
CIE-LAB	lab(58.79, -1.39, -33.05)
CIE-LCH	lch(58.79, 33.08, 267.59°)
OKLab	oklab(64.37% -0.0313 -0.0926)
OKLCH	oklch(64.37% 0.098 251.3)
XYZ	xyz(25.1499, 26.8053, 57.8704)
Luminance	0.2681 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F91C7 #C7955F

analogous

#5FC5C7 #5F91C7 #615FC7

triadic

#5F91C7 #C75F91 #91C75F

tetradic

#5F91C7 #C75FC5 #C7955F #5FC761

square

#5F91C7 #C75FC5 #C7955F #5FC761

split-complementary

#5F91C7 #C7615F #C5C75F

monochromatic

#2C547F #3C72AC #5F91C7 #8CB0D7 #BACFE7

Accessibility & contrast

On white

3.30

#5F91C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#5F91C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F91C7

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F91C7	#FFFFFF	#000000	##000000
##5F91C7	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B93C9

Deuteranopia (green-blind)

#6E89C6

Tritanopia (blue-blind)

#279DA4

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5f91c7;
/* rgb */ color: rgb(95, 145, 199);
/* oklch */ color: oklch(64.4% 0.098 251.3);

Tailwind

colors: {
  custom: {
    50: '#93b1d8',
    500: '#5f91c7',
    950: '#000000',
  },
}

SCSS

$custom: #5f91c7;
$custom-light: #93b1d8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f91c7",
  "rgb": {
    "r": 95,
    "g": 145,
    "b": 199
  },
  "hsl": {
    "h": 211.154,
    "s": 48.148,
    "l": 57.647
  },
  "oklch": {
    "l": 0.64369,
    "c": 0.09778,
    "h": 251.3
  },
  "luminance": 0.26807
}

Semantic roles & 50–950 ramp

primary

#5F91C7

secondary

#D6C2AC

accent

#9750D8

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #5F91C7

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

Preview Lab → · Contrast checker → · Palette generator →