#51919C#51919C

#51919C is a mid, moderate teal. Relative luminance 0.244; OKLCH L 61.8% C 0.068 H 209.8°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#51919C
RGB	rgb(81, 145, 156)
HSL	hsl(189, 32%, 46%)
HSV	hsv(189, 48%, 61%)
CMYK	cmyk(48.1%, 7.1%, 0%, 38.8%)
CIE-LAB	lab(56.48, -17.45, -12.20)
CIE-LCH	lch(56.48, 21.29, 214.95°)
OKLab	oklab(61.81% -0.0587 -0.0336)
OKLCH	oklch(61.81% 0.068 209.8)
XYZ	xyz(19.5172, 24.3988, 35.1270)
Luminance	0.2440 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51919C #9C5C51

analogous

#519C82 #51919C #516C9C

triadic

#51919C #9C5191 #919C51

tetradic

#51919C #82519C #9C5C51 #6C9C51

square

#51919C #82519C #9C5C51 #6C9C51

split-complementary

#51919C #9C516C #9C8251

monochromatic

#27464B #3C6C74 #51919C #74ADB7 #9CC5CC

Accessibility & contrast

On white

3.57

#51919C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#51919C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #51919C

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51919C	#FFFFFF	#000000	##000000
##51919C	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878D9D

Deuteranopia (green-blind)

#7B849C

Tritanopia (blue-blind)

#299694

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #51919c;
/* rgb */ color: rgb(81, 145, 156);
/* oklch */ color: oklch(61.8% 0.068 209.8);

Tailwind

colors: {
  custom: {
    50: '#87b1b9',
    500: '#51919c',
    950: '#000000',
  },
}

SCSS

$custom: #51919c;
$custom-light: #87b1b9;
$custom-dark: #000000;

JSON

{
  "hex": "#51919c",
  "rgb": {
    "r": 81,
    "g": 145,
    "b": 156
  },
  "hsl": {
    "h": 188.8,
    "s": 31.646,
    "l": 46.471
  },
  "oklch": {
    "l": 0.61813,
    "c": 0.06768,
    "h": 209.8
  },
  "luminance": 0.244
}

Semantic roles & 50–950 ramp

primary

#51919C

secondary

#B89690

accent

#6F60C8

background

#F8FAFB

surface

#F0F5F6

border

#CBCFD0

text

#0C1011

muted

#7D7F80

Preview Lab

Preview with #51919C

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

Preview Lab → · Contrast checker → · Palette generator →