#5D9ECB#5D9ECB

#5D9ECB is a light, moderate cyan. Relative luminance 0.311; OKLCH L 67.4% C 0.095 H 240.4°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#5D9ECB
RGB	rgb(93, 158, 203)
HSL	hsl(205, 51%, 58%)
HSV	hsv(205, 54%, 80%)
CMYK	cmyk(54.2%, 22.2%, 0%, 20.4%)
CIE-LAB	lab(62.58, -7.96, -29.42)
CIE-LCH	lch(62.58, 30.48, 254.87°)
OKLab	oklab(67.39% -0.0467 -0.0822)
OKLCH	oklch(67.39% 0.095 240.4)
XYZ	xyz(27.5166, 31.0903, 61.0393)
Luminance	0.3109 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D9ECB #CB8A5D

analogous

#5DCBC1 #5D9ECB #5D67CB

triadic

#5D9ECB #CB5D9E #9ECB5D

tetradic

#5D9ECB #C15DCB #CB8A5D #67CB5D

square

#5D9ECB #C15DCB #CB8A5D #67CB5D

split-complementary

#5D9ECB #CB5D67 #CBC15D

monochromatic

#2A5F83 #3980B2 #5D9ECB #8BBADA #BAD5E9

Accessibility & contrast

On white

2.91

#5D9ECB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#5D9ECB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5D9ECB

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D9ECB	#FFFFFF	#000000	##000000
##5D9ECB	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9ECD

Deuteranopia (green-blind)

#7B92CA

Tritanopia (blue-blind)

#0EA9AD

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5d9ecb;
/* rgb */ color: rgb(93, 158, 203);
/* oklch */ color: oklch(67.4% 0.095 240.4);

Tailwind

colors: {
  custom: {
    50: '#92badb',
    500: '#5d9ecb',
    950: '#000000',
  },
}

SCSS

$custom: #5d9ecb;
$custom-light: #92badb;
$custom-dark: #000000;

JSON

{
  "hex": "#5d9ecb",
  "rgb": {
    "r": 93,
    "g": 158,
    "b": 203
  },
  "hsl": {
    "h": 204.545,
    "s": 51.402,
    "l": 58.039
  },
  "oklch": {
    "l": 0.67386,
    "c": 0.09453,
    "h": 240.4
  },
  "luminance": 0.31093
}

Semantic roles & 50–950 ramp

primary

#5D9ECB

secondary

#D8BEAC

accent

#874DDB

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #5D9ECB

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

Preview Lab → · Contrast checker → · Palette generator →