#1B8E5D#1B8E5D

#1B8E5D is a mid, vivid teal. Relative luminance 0.204; OKLCH L 57.4% C 0.124 H 159.0°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1B8E5D
RGB	rgb(27, 142, 93)
HSL	hsl(154, 68%, 33%)
HSV	hsv(154, 81%, 56%)
CMYK	cmyk(81%, 0%, 34.5%, 44.3%)
CIE-LAB	lab(52.25, -42.66, 17.58)
CIE-LCH	lch(52.25, 46.14, 157.60°)
OKLab	oklab(57.37% -0.1156 0.0444)
OKLCH	oklch(57.37% 0.124 159)
XYZ	xyz(12.0995, 20.3678, 13.6475)
Luminance	0.2037 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8E5D #8E1B4C

analogous

#1B8E24 #1B8E5D #1B858E

triadic

#1B8E5D #5D1B8E #8E5D1B

tetradic

#1B8E5D #241B8E #8E1B4C #858E1B

square

#1B8E5D #241B8E #8E1B4C #858E1B

split-complementary

#1B8E5D #8E1B85 #8E241B

monochromatic

#07271A #115B3B #1B8E5D #25C17F #47DC9D

Accessibility & contrast

On white

4.14

#1B8E5D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#1B8E5D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8E5D

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8E5D	#FFFFFF	#000000	##000000
##1B8E5D	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C825A

Deuteranopia (green-blind)

#7F7960

Tritanopia (blue-blind)

#008D81

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1b8e5d;
/* rgb */ color: rgb(27, 142, 93);
/* oklch */ color: oklch(57.4% 0.124 159.0);

Tailwind

colors: {
  custom: {
    50: '#6cb08b',
    500: '#1b8e5d',
    950: '#000000',
  },
}

SCSS

$custom: #1b8e5d;
$custom-light: #6cb08b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8e5d",
  "rgb": {
    "r": 27,
    "g": 142,
    "b": 93
  },
  "hsl": {
    "h": 154.435,
    "s": 68.047,
    "l": 33.137
  },
  "oklch": {
    "l": 0.57368,
    "c": 0.12384,
    "h": 159
  },
  "luminance": 0.20369
}

Semantic roles & 50–950 ramp

primary

#1B8E5D

secondary

#BE477A

accent

#3D87EB

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08110C

muted

#7B807D

Preview Lab

Preview with #1B8E5D

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

Preview Lab → · Contrast checker → · Palette generator →