#1B825E#1B825E

#1B825E is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.1% C 0.107 H 164.0°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1B825E
RGB	rgb(27, 130, 94)
HSL	hsl(159, 66%, 31%)
HSV	hsv(159, 79%, 51%)
CMYK	cmyk(79.2%, 0%, 27.7%, 49%)
CIE-LAB	lab(48.27, -37.45, 11.52)
CIE-LCH	lch(48.27, 39.18, 162.90°)
OKLab	oklab(54.1% -0.1027 0.0294)
OKLCH	oklch(54.1% 0.107 164)
XYZ	xyz(10.4538, 17.0052, 13.3189)
Luminance	0.1701 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B825E #821B3F

analogous

#1B822A #1B825E #1B7282

triadic

#1B825E #5E1B82 #825E1B

tetradic

#1B825E #2A1B82 #821B3F #72821B

square

#1B825E #2A1B82 #821B3F #72821B

split-complementary

#1B825E #821B72 #822A1B

monochromatic

#061D15 #104F39 #1B825E #26B583 #40D7A2

Accessibility & contrast

On white

4.77

#1B825E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#1B825E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B825E

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B825E	#FFFFFF	#000000	##FFFFFF
##1B825E	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)

#7F785C

Deuteranopia (green-blind)

#736F60

Tritanopia (blue-blind)

#008278

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1b825e;
/* rgb */ color: rgb(27, 130, 94);
/* oklch */ color: oklch(54.1% 0.107 164.0);

Tailwind

colors: {
  custom: {
    50: '#69a78b',
    500: '#1b825e',
    950: '#000000',
  },
}

SCSS

$custom: #1b825e;
$custom-light: #69a78b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b825e",
  "rgb": {
    "r": 27,
    "g": 130,
    "b": 94
  },
  "hsl": {
    "h": 159.029,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54095,
    "c": 0.10682,
    "h": 164
  },
  "luminance": 0.17006
}

Semantic roles & 50–950 ramp

primary

#1B825E

secondary

#B6436B

accent

#3F7AE9

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #1B825E

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

Preview Lab → · Contrast checker → · Palette generator →