#1C8B59#1C8B59

#1C8B59 is a mid, vivid teal. Relative luminance 0.194; OKLCH L 56.5% C 0.123 H 157.9°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#1C8B59
RGB	rgb(28, 139, 89)
HSL	hsl(153, 66%, 33%)
HSV	hsv(153, 80%, 55%)
CMYK	cmyk(79.9%, 0%, 36%, 45.5%)
CIE-LAB	lab(51.19, -42.21, 18.40)
CIE-LCH	lch(51.19, 46.05, 156.45°)
OKLab	oklab(56.47% -0.1142 0.0463)
OKLCH	oklch(56.47% 0.123 157.9)
XYZ	xyz(11.5135, 19.4320, 12.5932)
Luminance	0.1943 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8B59 #8B1C4E

analogous

#1C8B21 #1C8B59 #1C858B

triadic

#1C8B59 #591C8B #8B591C

tetradic

#1C8B59 #211C8B #8B1C4E #858B1C

square

#1C8B59 #211C8B #8B1C4E #858B1C

split-complementary

#1C8B59 #8B1C85 #8B211C

monochromatic

#072518 #125838 #1C8B59 #26BE7A #47DA98

Accessibility & contrast

On white

4.30

#1C8B59 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#1C8B59 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8B59

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8B59	#FFFFFF	#000000	##000000
##1C8B59	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8056

Deuteranopia (green-blind)

#7D765C

Tritanopia (blue-blind)

#008A7E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1c8b59;
/* rgb */ color: rgb(28, 139, 89);
/* oklch */ color: oklch(56.5% 0.123 157.9);

Tailwind

colors: {
  custom: {
    50: '#6cae88',
    500: '#1c8b59',
    950: '#000000',
  },
}

SCSS

$custom: #1c8b59;
$custom-light: #6cae88;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8b59",
  "rgb": {
    "r": 28,
    "g": 139,
    "b": 89
  },
  "hsl": {
    "h": 152.973,
    "s": 66.467,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56471,
    "c": 0.12326,
    "h": 157.9
  },
  "luminance": 0.19433
}

Semantic roles & 50–950 ramp

primary

#1C8B59

secondary

#BC477C

accent

#3E8BE9

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #1C8B59

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

Preview Lab → · Contrast checker → · Palette generator →