#1C8577#1C8577

#1C8577 is a mid, moderate teal. Relative luminance 0.184; OKLCH L 55.7% C 0.093 H 181.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#1C8577
RGB	rgb(28, 133, 119)
HSL	hsl(172, 65%, 32%)
HSV	hsv(172, 79%, 52%)
CMYK	cmyk(78.9%, 0%, 10.5%, 47.8%)
CIE-LAB	lab(49.92, -31.96, -0.69)
CIE-LCH	lch(49.92, 31.97, 181.24°)
OKLab	oklab(55.67% -0.0929 -0.0024)
OKLCH	oklch(55.67% 0.093 181.5)
XYZ	xyz(12.1945, 18.3523, 20.3488)
Luminance	0.1835 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8577 #851C2A

analogous

#1C8543 #1C8577 #1C5F85

triadic

#1C8577 #771C85 #85771C

tetradic

#1C8577 #431C85 #851C2A #5F851C

square

#1C8577 #431C85 #851C2A #5F851C

split-complementary

#1C8577 #851C5F #85431C

monochromatic

#07201D #11524A #1C8577 #27B8A4 #44D8C4

Accessibility & contrast

On white

4.50

#1C8577 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#1C8577 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8577

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8577	#FFFFFF	#000000	##000000
##1C8577	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7D76

Deuteranopia (green-blind)

#717278

Tritanopia (blue-blind)

#008881

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1c8577;
/* rgb */ color: rgb(28, 133, 119);
/* oklch */ color: oklch(55.7% 0.093 181.5);

Tailwind

colors: {
  custom: {
    50: '#6ca99e',
    500: '#1c8577',
    950: '#000000',
  },
}

SCSS

$custom: #1c8577;
$custom-light: #6ca99e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8577",
  "rgb": {
    "r": 28,
    "g": 133,
    "b": 119
  },
  "hsl": {
    "h": 172,
    "s": 65.217,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55667,
    "c": 0.09293,
    "h": 181.5
  },
  "luminance": 0.18354
}

Semantic roles & 50–950 ramp

primary

#1C8577

secondary

#B84554

accent

#4056E8

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1C8577

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

Preview Lab → · Contrast checker → · Palette generator →