#5D99CA#5D99CA

#5D99CA is a light, moderate cyan. Relative luminance 0.294; OKLCH L 66.2% C 0.096 H 244.6°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#5D99CA
RGB	rgb(93, 153, 202)
HSL	hsl(207, 51%, 58%)
HSV	hsv(207, 54%, 79%)
CMYK	cmyk(54%, 24.3%, 0%, 20.8%)
CIE-LAB	lab(61.11, -5.47, -31.15)
CIE-LCH	lch(61.11, 31.62, 260.05°)
OKLab	oklab(66.21% -0.0413 -0.0871)
OKLCH	oklch(66.21% 0.096 244.6)
XYZ	xyz(26.5623, 29.3717, 60.1352)
Luminance	0.2937 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D99CA #CA8E5D

analogous

#5DCAC4 #5D99CA #5D63CA

triadic

#5D99CA #CA5D99 #99CA5D

tetradic

#5D99CA #C45DCA #CA8E5D #63CA5D

square

#5D99CA #C45DCA #CA8E5D #63CA5D

split-complementary

#5D99CA #CA5D63 #CAC45D

monochromatic

#2B5B82 #3A7BB0 #5D99CA #8BB6D9 #B9D3E8

Accessibility & contrast

On white

3.05

#5D99CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#5D99CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D99CA

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D99CA	#FFFFFF	#000000	##000000
##5D99CA	1.00	3.05	6.87	6.87
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849ACC

Deuteranopia (green-blind)

#768FC9

Tritanopia (blue-blind)

#15A5AA

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5d99ca;
/* rgb */ color: rgb(93, 153, 202);
/* oklch */ color: oklch(66.2% 0.096 244.6);

Tailwind

colors: {
  custom: {
    50: '#92b6da',
    500: '#5d99ca',
    950: '#000000',
  },
}

SCSS

$custom: #5d99ca;
$custom-light: #92b6da;
$custom-dark: #000000;

JSON

{
  "hex": "#5d99ca",
  "rgb": {
    "r": 93,
    "g": 153,
    "b": 202
  },
  "hsl": {
    "h": 206.972,
    "s": 50.698,
    "l": 57.843
  },
  "oklch": {
    "l": 0.66207,
    "c": 0.09645,
    "h": 244.6
  },
  "luminance": 0.29374
}

Semantic roles & 50–950 ramp

primary

#5D99CA

secondary

#D7BFAC

accent

#8D4EDA

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #5D99CA

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

Preview Lab → · Contrast checker → · Palette generator →