#5D8FB3#5D8FB3

#5D8FB3 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 62.9% C 0.077 H 240.8°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#5D8FB3
RGB	rgb(93, 143, 179)
HSL	hsl(205, 36%, 53%)
HSV	hsv(205, 48%, 70%)
CMYK	cmyk(48%, 20.1%, 0%, 29.8%)
CIE-LAB	lab(57.29, -6.75, -24.05)
CIE-LCH	lch(57.29, 24.98, 254.31°)
OKLab	oklab(62.89% -0.0373 -0.0669)
OKLCH	oklch(62.89% 0.077 240.8)
XYZ	xyz(22.4705, 25.2251, 46.3239)
Luminance	0.2523 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D8FB3 #B3815D

analogous

#5DB3AC #5D8FB3 #5D64B3

triadic

#5D8FB3 #B35D8F #8FB35D

tetradic

#5D8FB3 #AC5DB3 #B3815D #64B35D

square

#5D8FB3 #AC5DB3 #B3815D #64B35D

split-complementary

#5D8FB3 #B35D64 #B3AC5D

monochromatic

#304F66 #43708F #5D8FB3 #87ACC7 #B0C9DA

Accessibility & contrast

On white

3.47

#5D8FB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#5D8FB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D8FB3

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D8FB3	#FFFFFF	#000000	##000000
##5D8FB3	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8FB5

Deuteranopia (green-blind)

#7486B2

Tritanopia (blue-blind)

#35989B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5d8fb3;
/* rgb */ color: rgb(93, 143, 179);
/* oklch */ color: oklch(62.9% 0.077 240.8);

Tailwind

colors: {
  custom: {
    50: '#90afc9',
    500: '#5d8fb3',
    950: '#000000',
  },
}

SCSS

$custom: #5d8fb3;
$custom-light: #90afc9;
$custom-dark: #000000;

JSON

{
  "hex": "#5d8fb3",
  "rgb": {
    "r": 93,
    "g": 143,
    "b": 179
  },
  "hsl": {
    "h": 205.116,
    "s": 36.134,
    "l": 53.333
  },
  "oklch": {
    "l": 0.62888,
    "c": 0.07657,
    "h": 240.8
  },
  "luminance": 0.25227
}

Semantic roles & 50–950 ramp

primary

#5D8FB3

secondary

#C8B3A3

accent

#8B5CCC

background

#F9FAFC

surface

#F1F4F8

border

#CBCED1

text

#0D1013

muted

#7E7F82

Preview Lab

Preview with #5D8FB3

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

Preview Lab → · Contrast checker → · Palette generator →