#156B5D#156B5D

#156B5D is a mid, moderate teal. Relative luminance 0.115; OKLCH L 47.6% C 0.081 H 178.8°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#156B5D
RGB	rgb(21, 107, 93)
HSL	hsl(170, 67%, 25%)
HSV	hsv(170, 80%, 42%)
CMYK	cmyk(80.4%, 0%, 13.1%, 58%)
CIE-LAB	lab(40.35, -28.04, 0.82)
CIE-LCH	lch(40.35, 28.05, 178.32°)
OKLab	oklab(47.57% -0.0806 0.0017)
OKLCH	oklch(47.57% 0.081 178.8)
XYZ	xyz(7.5417, 11.4642, 12.1691)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156B5D #6B1523

analogous

#156B32 #156B5D #154E6B

triadic

#156B5D #5D156B #6B5D15

tetradic

#156B5D #32156B #6B1523 #4E6B15

square

#156B5D #32156B #6B1523 #4E6B15

split-complementary

#156B5D #6B154E #6B3215

monochromatic

#051A16 #0B3831 #156B5D #1F9E89 #29D1B6

Accessibility & contrast

On white

6.38

#156B5D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#156B5D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156B5D

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156B5D	#FFFFFF	#000000	##FFFFFF
##156B5D	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66645C

Deuteranopia (green-blind)

#5B5C5E

Tritanopia (blue-blind)

#006D67

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #156b5d;
/* rgb */ color: rgb(21, 107, 93);
/* oklch */ color: oklch(47.6% 0.081 178.8);

Tailwind

colors: {
  custom: {
    50: '#63968a',
    500: '#156b5d',
    950: '#000000',
  },
}

SCSS

$custom: #156b5d;
$custom-light: #63968a;
$custom-dark: #000000;

JSON

{
  "hex": "#156b5d",
  "rgb": {
    "r": 21,
    "g": 107,
    "b": 93
  },
  "hsl": {
    "h": 170.233,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.47567,
    "c": 0.08064,
    "h": 178.8
  },
  "luminance": 0.11465
}

Semantic roles & 50–950 ramp

primary

#156B5D

secondary

#A23A4B

accent

#3E5AEA

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #156B5D

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

Preview Lab → · Contrast checker → · Palette generator →