#157B83#157B83

#157B83 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.3% C 0.086 H 203.3°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#157B83
RGB	rgb(21, 123, 131)
HSL	hsl(184, 72%, 30%)
HSV	hsv(184, 84%, 51%)
CMYK	cmyk(84%, 6.1%, 0%, 48.6%)
CIE-LAB	lab(46.93, -24.02, -12.23)
CIE-LCH	lch(46.93, 26.96, 206.97°)
OKLab	oklab(53.33% -0.079 -0.034)
OKLCH	oklch(53.33% 0.086 203.3)
XYZ	xyz(11.4871, 15.9626, 23.9440)
Luminance	0.1596 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157B83 #831D15

analogous

#158354 #157B83 #154483

triadic

#157B83 #83157B #7B8315

tetradic

#157B83 #541583 #831D15 #448315

square

#157B83 #541583 #831D15 #448315

split-complementary

#157B83 #831544 #835415

monochromatic

#04191A #0D494E #157B83 #1DADB8 #34D2DE

Accessibility & contrast

On white

5.01

#157B83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#157B83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157B83

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157B83	#FFFFFF	#000000	##FFFFFF
##157B83	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707584

Deuteranopia (green-blind)

#626B83

Tritanopia (blue-blind)

#00807D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #157b83;
/* rgb */ color: rgb(21, 123, 131);
/* oklch */ color: oklch(53.3% 0.086 203.3);

Tailwind

colors: {
  custom: {
    50: '#6aa1a7',
    500: '#157b83',
    950: '#000000',
  },
}

SCSS

$custom: #157b83;
$custom-light: #6aa1a7;
$custom-dark: #000000;

JSON

{
  "hex": "#157b83",
  "rgb": {
    "r": 21,
    "g": 123,
    "b": 131
  },
  "hsl": {
    "h": 184.364,
    "s": 72.368,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53326,
    "c": 0.08602,
    "h": 203.3
  },
  "luminance": 0.15964
}

Semantic roles & 50–950 ramp

primary

#157B83

secondary

#B8453C

accent

#4639EF

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080F0F

muted

#7A7E7F

Preview Lab

Preview with #157B83

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

Preview Lab → · Contrast checker → · Palette generator →