#1B8758#1B8758

#1B8758 is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.3% C 0.119 H 158.8°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#1B8758
RGB	rgb(27, 135, 88)
HSL	hsl(154, 67%, 32%)
HSV	hsv(154, 80%, 53%)
CMYK	cmyk(80%, 0%, 34.8%, 47.1%)
CIE-LAB	lab(49.81, -40.94, 17.10)
CIE-LCH	lch(49.81, 44.37, 157.33°)
OKLab	oklab(55.33% -0.1109 0.0431)
OKLCH	oklch(55.33% 0.119 158.8)
XYZ	xyz(10.8763, 18.2642, 12.1828)
Luminance	0.1827 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8758 #871B4A

analogous

#1B8722 #1B8758 #1B8087

triadic

#1B8758 #581B87 #87581B

tetradic

#1B8758 #221B87 #871B4A #80871B

square

#1B8758 #221B87 #871B4A #80871B

split-complementary

#1B8758 #871B80 #87221B

monochromatic

#072116 #115437 #1B8758 #25BA79 #43D998

Accessibility & contrast

On white

4.51

#1B8758 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#1B8758 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8758

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8758	#FFFFFF	#000000	##000000
##1B8758	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867C55

Deuteranopia (green-blind)

#79735B

Tritanopia (blue-blind)

#00867B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1b8758;
/* rgb */ color: rgb(27, 135, 88);
/* oklch */ color: oklch(55.3% 0.119 158.8);

Tailwind

colors: {
  custom: {
    50: '#6aab87',
    500: '#1b8758',
    950: '#000000',
  },
}

SCSS

$custom: #1b8758;
$custom-light: #6aab87;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8758",
  "rgb": {
    "r": 27,
    "g": 135,
    "b": 88
  },
  "hsl": {
    "h": 153.889,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.55327,
    "c": 0.11904,
    "h": 158.8
  },
  "luminance": 0.18266
}

Semantic roles & 50–950 ramp

primary

#1B8758

secondary

#BA4477

accent

#3E89EA

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #1B8758

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

Preview Lab → · Contrast checker → · Palette generator →