#157583#157583

#157583 is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.7% C 0.084 H 210.2°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#157583
RGB	rgb(21, 117, 131)
HSL	hsl(188, 72%, 30%)
HSV	hsv(188, 84%, 51%)
CMYK	cmyk(84%, 10.7%, 0%, 48.6%)
CIE-LAB	lab(44.97, -20.88, -15.19)
CIE-LCH	lch(44.97, 25.82, 216.05°)
OKLab	oklab(51.74% -0.0729 -0.0424)
OKLCH	oklch(51.74% 0.084 210.2)
XYZ	xyz(10.7655, 14.5193, 23.7034)
Luminance	0.1452 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157583 #832315

analogous

#15835A #157583 #153E83

triadic

#157583 #831575 #758315

tetradic

#157583 #5A1583 #832315 #3E8315

square

#157583 #5A1583 #832315 #3E8315

split-complementary

#157583 #83153E #835A15

monochromatic

#04181A #0D464E #157583 #1DA4B8 #34C9DE

Accessibility & contrast

On white

5.38

#157583 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#157583 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157583

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157583	#FFFFFF	#000000	##FFFFFF
##157583	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697084

Deuteranopia (green-blind)

#5B6683

Tritanopia (blue-blind)

#007B79

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #157583;
/* rgb */ color: rgb(21, 117, 131);
/* oklch */ color: oklch(51.7% 0.084 210.2);

Tailwind

colors: {
  custom: {
    50: '#699da7',
    500: '#157583',
    950: '#000000',
  },
}

SCSS

$custom: #157583;
$custom-light: #699da7;
$custom-dark: #000000;

JSON

{
  "hex": "#157583",
  "rgb": {
    "r": 21,
    "g": 117,
    "b": 131
  },
  "hsl": {
    "h": 187.636,
    "s": 72.368,
    "l": 29.804
  },
  "oklch": {
    "l": 0.51743,
    "c": 0.0843,
    "h": 210.2
  },
  "luminance": 0.14521
}

Semantic roles & 50–950 ramp

primary

#157583

secondary

#B84C3C

accent

#5039EF

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #157583

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

Preview Lab → · Contrast checker → · Palette generator →