#1B8253#1B8253

#1B8253 is a mid, moderate teal. Relative luminance 0.168; OKLCH L 53.8% C 0.117 H 157.8°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#1B8253
RGB	rgb(27, 130, 83)
HSL	hsl(153, 66%, 31%)
HSV	hsv(153, 79%, 51%)
CMYK	cmyk(79.2%, 0%, 36.2%, 49%)
CIE-LAB	lab(48.03, -40.01, 17.53)
CIE-LCH	lch(48.03, 43.68, 156.33°)
OKLab	oklab(53.83% -0.1083 0.0441)
OKLCH	oklch(53.83% 0.117 157.8)
XYZ	xyz(9.9949, 16.8216, 10.9021)
Luminance	0.1682 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8253 #821B4A

analogous

#1B821F #1B8253 #1B7D82

triadic

#1B8253 #531B82 #82531B

tetradic

#1B8253 #1F1B82 #821B4A #7D821B

square

#1B8253 #1F1B82 #821B4A #7D821B

split-complementary

#1B8253 #821B7D #821F1B

monochromatic

#061D12 #104F33 #1B8253 #26B573 #40D792

Accessibility & contrast

On white

4.81

#1B8253 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#1B8253 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8253

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8253	#FFFFFF	#000000	##FFFFFF
##1B8253	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817750

Deuteranopia (green-blind)

#756E56

Tritanopia (blue-blind)

#008176

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1b8253;
/* rgb */ color: rgb(27, 130, 83);
/* oklch */ color: oklch(53.8% 0.117 157.8);

Tailwind

colors: {
  custom: {
    50: '#69a783',
    500: '#1b8253',
    950: '#000000',
  },
}

SCSS

$custom: #1b8253;
$custom-light: #69a783;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8253",
  "rgb": {
    "r": 27,
    "g": 130,
    "b": 83
  },
  "hsl": {
    "h": 152.621,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53827,
    "c": 0.11694,
    "h": 157.8
  },
  "luminance": 0.16823
}

Semantic roles & 50–950 ramp

primary

#1B8253

secondary

#B64377

accent

#3F8DE9

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #1B8253

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

Preview Lab → · Contrast checker → · Palette generator →