#519EBD#519EBD

#519EBD is a light, moderate cyan. Relative luminance 0.299; OKLCH L 66.2% C 0.089 H 226.8°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#519EBD
RGB	rgb(81, 158, 189)
HSL	hsl(197, 45%, 53%)
HSV	hsv(197, 57%, 74%)
CMYK	cmyk(57.1%, 16.4%, 0%, 25.9%)
CIE-LAB	lab(61.55, -14.74, -23.22)
CIE-LCH	lch(61.55, 27.51, 237.60°)
OKLab	oklab(66.25% -0.0608 -0.0646)
OKLCH	oklch(66.25% 0.089 226.8)
XYZ	xyz(24.8020, 29.8749, 52.5936)
Luminance	0.2988 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519EBD #BD7051

analogous

#51BDA6 #519EBD #5168BD

triadic

#519EBD #BD519E #9EBD51

tetradic

#519EBD #A651BD #BD7051 #68BD51

square

#519EBD #A651BD #BD7051 #68BD51

split-complementary

#519EBD #BD5168 #BDA651

monochromatic

#29586B #397C97 #519EBD #7DB7CE #AACFDF

Accessibility & contrast

On white

3.01

#519EBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#519EBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519EBD

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519EBD	#FFFFFF	#000000	##000000
##519EBD	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9BBF

Deuteranopia (green-blind)

#7E90BD

Tritanopia (blue-blind)

#00A7A8

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #519ebd;
/* rgb */ color: rgb(81, 158, 189);
/* oklch */ color: oklch(66.2% 0.089 226.8);

Tailwind

colors: {
  custom: {
    50: '#8bbad1',
    500: '#519ebd',
    950: '#000000',
  },
}

SCSS

$custom: #519ebd;
$custom-light: #8bbad1;
$custom-dark: #000000;

JSON

{
  "hex": "#519ebd",
  "rgb": {
    "r": 81,
    "g": 158,
    "b": 189
  },
  "hsl": {
    "h": 197.222,
    "s": 45,
    "l": 52.941
  },
  "oklch": {
    "l": 0.66246,
    "c": 0.08871,
    "h": 226.8
  },
  "luminance": 0.29877
}

Semantic roles & 50–950 ramp

primary

#519EBD

secondary

#CCAB9E

accent

#7853D5

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0D1114

muted

#7D8082

Preview Lab

Preview with #519EBD

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

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