#157D55#157D55

#157D55 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.4% C 0.110 H 161.2°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#157D55
RGB	rgb(21, 125, 85)
HSL	hsl(157, 71%, 29%)
HSV	hsv(157, 83%, 49%)
CMYK	cmyk(83.2%, 0%, 32%, 51%)
CIE-LAB	lab(46.29, -38.23, 13.98)
CIE-LCH	lch(46.29, 40.71, 159.91°)
OKLab	oklab(52.37% -0.104 0.0355)
OKLCH	oklch(52.37% 0.11 161.2)
XYZ	xyz(9.2816, 15.4814, 11.0916)
Luminance	0.1548 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157D55 #7D153D

analogous

#157D21 #157D55 #15717D

triadic

#157D55 #55157D #7D5515

tetradic

#157D55 #21157D #7D153D #717D15

square

#157D55 #21157D #7D153D #717D15

split-complementary

#157D55 #7D1571 #7D2115

monochromatic

#041A12 #0C4931 #157D55 #1EB179 #30DC9A

Accessibility & contrast

On white

5.13

#157D55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#157D55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157D55

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157D55	#FFFFFF	#000000	##FFFFFF
##157D55	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7353

Deuteranopia (green-blind)

#6F6A58

Tritanopia (blue-blind)

#007D72

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #157d55;
/* rgb */ color: rgb(21, 125, 85);
/* oklch */ color: oklch(52.4% 0.110 161.2);

Tailwind

colors: {
  custom: {
    50: '#66a385',
    500: '#157d55',
    950: '#000000',
  },
}

SCSS

$custom: #157d55;
$custom-light: #66a385;
$custom-dark: #000000;

JSON

{
  "hex": "#157d55",
  "rgb": {
    "r": 21,
    "g": 125,
    "b": 85
  },
  "hsl": {
    "h": 156.923,
    "s": 71.233,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52372,
    "c": 0.1099,
    "h": 161.2
  },
  "luminance": 0.15483
}

Semantic roles & 50–950 ramp

primary

#157D55

secondary

#B23C69

accent

#3A7FEE

background

#F6FAF8

surface

#EBF4EF

border

#C6CECA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #157D55

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

Preview Lab → · Contrast checker → · Palette generator →