#5F9FE3#5F9FE3

#5F9FE3 is a light, vivid cyan. Relative luminance 0.328; OKLCH L 68.8% C 0.121 H 251.3°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#5F9FE3
RGB	rgb(95, 159, 227)
HSL	hsl(211, 70%, 63%)
HSV	hsv(211, 58%, 89%)
CMYK	cmyk(58.1%, 30%, 0%, 11%)
CIE-LAB	lab(63.98, -0.63, -40.57)
CIE-LCH	lch(63.98, 40.57, 269.10°)
OKLab	oklab(68.84% -0.0387 -0.1143)
OKLCH	oklch(68.84% 0.121 251.3)
XYZ	xyz(30.9776, 32.7725, 77.3514)
Luminance	0.3277 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F9FE3 #E3A35F

analogous

#5FE1E3 #5F9FE3 #615FE3

triadic

#5F9FE3 #E35F9F #9FE35F

tetradic

#5F9FE3 #E35FE1 #E3A35F #5FE361

square

#5F9FE3 #E35FE1 #E3A35F #5FE361

split-complementary

#5F9FE3 #E3615F #E1E35F

monochromatic

#1E62AA #2B80DA #5F9FE3 #93BEEC #C7DEF5

Accessibility & contrast

On white

2.78

#5F9FE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#5F9FE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F9FE3

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F9FE3	#FFFFFF	#000000	##000000
##5F9FE3	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82A2E6

Deuteranopia (green-blind)

#7195E2

Tritanopia (blue-blind)

#00AFB7

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #5f9fe3;
/* rgb */ color: rgb(95, 159, 227);
/* oklch */ color: oklch(68.8% 0.121 251.3);

Tailwind

colors: {
  custom: {
    50: '#96bbec',
    500: '#5f9fe3',
    950: '#000000',
  },
}

SCSS

$custom: #5f9fe3;
$custom-light: #96bbec;
$custom-dark: #000000;

JSON

{
  "hex": "#5f9fe3",
  "rgb": {
    "r": 95,
    "g": 159,
    "b": 227
  },
  "hsl": {
    "h": 210.909,
    "s": 70.213,
    "l": 63.137
  },
  "oklch": {
    "l": 0.68844,
    "c": 0.12068,
    "h": 251.3
  },
  "luminance": 0.32775
}

Semantic roles & 50–950 ramp

primary

#5F9FE3

secondary

#E7D0B7

accent

#7613D2

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5F9FE3

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

Preview Lab → · Contrast checker → · Palette generator →