#157B5F#157B5F

#157B5F is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.1% C 0.099 H 168.8°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#157B5F
RGB	rgb(21, 123, 95)
HSL	hsl(164, 71%, 28%)
HSV	hsv(164, 83%, 48%)
CMYK	cmyk(82.9%, 0%, 22.8%, 51.8%)
CIE-LAB	lab(45.84, -34.86, 7.51)
CIE-LCH	lch(45.84, 35.66, 167.84°)
OKLab	oklab(52.08% -0.0968 0.0192)
OKLCH	oklch(52.08% 0.099 168.8)
XYZ	xyz(9.4566, 15.1504, 13.2502)
Luminance	0.1515 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157B5F #7B1531

analogous

#157B2C #157B5F #15647B

triadic

#157B5F #5F157B #7B5F15

tetradic

#157B5F #2C157B #7B1531 #647B15

square

#157B5F #2C157B #7B1531 #647B15

split-complementary

#157B5F #7B1564 #7B2C15

monochromatic

#041A14 #0C4737 #157B5F #1EAF87 #2FDBAC

Accessibility & contrast

On white

5.21

#157B5F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#157B5F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157B5F

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157B5F	#FFFFFF	#000000	##FFFFFF
##157B5F	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78725E

Deuteranopia (green-blind)

#6B6961

Tritanopia (blue-blind)

#007C73

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #157b5f;
/* rgb */ color: rgb(21, 123, 95);
/* oklch */ color: oklch(52.1% 0.099 168.8);

Tailwind

colors: {
  custom: {
    50: '#66a28c',
    500: '#157b5f',
    950: '#000000',
  },
}

SCSS

$custom: #157b5f;
$custom-light: #66a28c;
$custom-dark: #000000;

JSON

{
  "hex": "#157b5f",
  "rgb": {
    "r": 21,
    "g": 123,
    "b": 95
  },
  "hsl": {
    "h": 163.529,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.5208,
    "c": 0.09865,
    "h": 168.8
  },
  "luminance": 0.15152
}

Semantic roles & 50–950 ramp

primary

#157B5F

secondary

#B03B5C

accent

#3A6BEE

background

#F6FAF8

surface

#EBF3F0

border

#C6CDCB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #157B5F

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

Preview Lab → · Contrast checker → · Palette generator →