#1B825F#1B825F

#1B825F is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.1% C 0.106 H 164.7°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1B825F
RGB	rgb(27, 130, 95)
HSL	hsl(160, 66%, 31%)
HSV	hsv(160, 79%, 51%)
CMYK	cmyk(79.2%, 0%, 26.9%, 49%)
CIE-LAB	lab(48.29, -37.20, 10.98)
CIE-LCH	lch(48.29, 38.79, 163.56°)
OKLab	oklab(54.12% -0.1022 0.028)
OKLCH	oklch(54.12% 0.106 164.7)
XYZ	xyz(10.4990, 17.0232, 13.5567)
Luminance	0.1702 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B825F #821B3E

analogous

#1B822C #1B825F #1B7182

triadic

#1B825F #5F1B82 #825F1B

tetradic

#1B825F #2C1B82 #821B3E #71821B

square

#1B825F #2C1B82 #821B3E #71821B

split-complementary

#1B825F #821B71 #822C1B

monochromatic

#061D15 #104F3A #1B825F #26B584 #40D7A4

Accessibility & contrast

On white

4.77

#1B825F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#1B825F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B825F

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B825F	#FFFFFF	#000000	##FFFFFF
##1B825F	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F785D

Deuteranopia (green-blind)

#736F61

Tritanopia (blue-blind)

#008278

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1b825f;
/* rgb */ color: rgb(27, 130, 95);
/* oklch */ color: oklch(54.1% 0.106 164.7);

Tailwind

colors: {
  custom: {
    50: '#69a78c',
    500: '#1b825f',
    950: '#000000',
  },
}

SCSS

$custom: #1b825f;
$custom-light: #69a78c;
$custom-dark: #000000;

JSON

{
  "hex": "#1b825f",
  "rgb": {
    "r": 27,
    "g": 130,
    "b": 95
  },
  "hsl": {
    "h": 159.612,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54121,
    "c": 0.10596,
    "h": 164.7
  },
  "luminance": 0.17024
}

Semantic roles & 50–950 ramp

primary

#1B825F

secondary

#B6436A

accent

#3F79E9

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #1B825F

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

Preview Lab → · Contrast checker → · Palette generator →