#5DA4B3#5DA4B3

#5DA4B3 is a light, moderate cyan. Relative luminance 0.321; OKLCH L 67.8% C 0.075 H 212.8°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#5DA4B3
RGB	rgb(93, 164, 179)
HSL	hsl(190, 36%, 53%)
HSV	hsv(190, 48%, 70%)
CMYK	cmyk(48%, 8.4%, 0%, 29.8%)
CIE-LAB	lab(63.45, -18.20, -14.67)
CIE-LCH	lch(63.45, 23.38, 218.87°)
OKLab	oklab(67.79% -0.0627 -0.0405)
OKLCH	oklch(67.79% 0.075 212.8)
XYZ	xyz(25.9233, 32.1306, 47.4748)
Luminance	0.3213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DA4B3 #B36C5D

analogous

#5DB397 #5DA4B3 #5D79B3

triadic

#5DA4B3 #B35DA4 #A4B35D

tetradic

#5DA4B3 #975DB3 #B36C5D #79B35D

square

#5DA4B3 #975DB3 #B36C5D #79B35D

split-complementary

#5DA4B3 #B35D79 #B3975D

monochromatic

#305C66 #43828F #5DA4B3 #87BBC7 #B0D3DA

Accessibility & contrast

On white

2.83

#5DA4B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#5DA4B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DA4B3

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DA4B3	#FFFFFF	#000000	##000000
##5DA4B3	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A0B4

Deuteranopia (green-blind)

#8B95B3

Tritanopia (blue-blind)

#2FAAA9

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #5da4b3;
/* rgb */ color: rgb(93, 164, 179);
/* oklch */ color: oklch(67.8% 0.075 212.8);

Tailwind

colors: {
  custom: {
    50: '#90bfc9',
    500: '#5da4b3',
    950: '#000000',
  },
}

SCSS

$custom: #5da4b3;
$custom-light: #90bfc9;
$custom-dark: #000000;

JSON

{
  "hex": "#5da4b3",
  "rgb": {
    "r": 93,
    "g": 164,
    "b": 179
  },
  "hsl": {
    "h": 190.465,
    "s": 36.134,
    "l": 53.333
  },
  "oklch": {
    "l": 0.67785,
    "c": 0.07462,
    "h": 212.8
  },
  "luminance": 0.32133
}

Semantic roles & 50–950 ramp

primary

#5DA4B3

secondary

#C8AAA3

accent

#6F5CCC

background

#F9FBFC

surface

#F1F7F8

border

#CBD0D1

text

#0D1213

muted

#7E8182

Preview Lab

Preview with #5DA4B3

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

Preview Lab → · Contrast checker → · Palette generator →