#1C7871#1C7871

#1C7871 is a mid, moderate teal. Relative luminance 0.149; OKLCH L 52.0% C 0.083 H 187.3°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#1C7871
RGB	rgb(28, 120, 113)
HSL	hsl(175, 62%, 29%)
HSV	hsv(175, 77%, 47%)
CMYK	cmyk(76.7%, 0%, 5.8%, 52.9%)
CIE-LAB	lab(45.46, -27.49, -3.71)
CIE-LCH	lch(45.46, 27.74, 187.69°)
OKLab	oklab(51.97% -0.082 -0.0105)
OKLCH	oklch(51.97% 0.083 187.3)
XYZ	xyz(10.1746, 14.8708, 17.9537)
Luminance	0.1487 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7871 #781C23

analogous

#1C7843 #1C7871 #1C5178

triadic

#1C7871 #711C78 #78711C

tetradic

#1C7871 #431C78 #781C23 #51781C

square

#1C7871 #431C78 #781C23 #51781C

split-complementary

#1C7871 #781C51 #78431C

monochromatic

#061917 #104642 #1C7871 #28AAA0 #3DD2C6

Accessibility & contrast

On white

5.28

#1C7871 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#1C7871 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7871

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7871	#FFFFFF	#000000	##FFFFFF
##1C7871	1.00	5.28	3.97	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717171

Deuteranopia (green-blind)

#646872

Tritanopia (blue-blind)

#007B76

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1c7871;
/* rgb */ color: rgb(28, 120, 113);
/* oklch */ color: oklch(52.0% 0.083 187.3);

Tailwind

colors: {
  custom: {
    50: '#699f99',
    500: '#1c7871',
    950: '#000000',
  },
}

SCSS

$custom: #1c7871;
$custom-light: #699f99;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7871",
  "rgb": {
    "r": 28,
    "g": 120,
    "b": 113
  },
  "hsl": {
    "h": 175.435,
    "s": 62.162,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51968,
    "c": 0.0827,
    "h": 187.3
  },
  "luminance": 0.14872
}

Semantic roles & 50–950 ramp

primary

#1C7871

secondary

#AC444C

accent

#434FE5

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #1C7871

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

Preview Lab → · Contrast checker → · Palette generator →