#138C55#138C55

#138C55 is a mid, vivid teal. Relative luminance 0.196; OKLCH L 56.5% C 0.131 H 156.5°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#138C55
RGB	rgb(19, 140, 85)
HSL	hsl(153, 76%, 31%)
HSV	hsv(153, 86%, 55%)
CMYK	cmyk(86.4%, 0%, 39.3%, 45.1%)
CIE-LAB	lab(51.32, -44.44, 20.80)
CIE-LCH	lch(51.32, 49.06, 154.92°)
OKLab	oklab(56.52% -0.1198 0.052)
OKLCH	oklch(56.52% 0.131 156.5)
XYZ	xyz(11.2852, 19.5491, 11.7711)
Luminance	0.1955 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#138C55 #8C134A

analogous

#138C18 #138C55 #13868C

triadic

#138C55 #55138C #8C5513

tetradic

#138C55 #18138C #8C134A #868C13

square

#138C55 #18138C #8C134A #868C13

split-complementary

#138C55 #8C1386 #8C1813

monochromatic

#042014 #0C5634 #138C55 #1AC276 #36E495

Accessibility & contrast

On white

4.28

#138C55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#138C55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #138C55

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##138C55	#FFFFFF	#000000	##000000
##138C55	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8051

Deuteranopia (green-blind)

#7E7659

Tritanopia (blue-blind)

#008B7E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #138c55;
/* rgb */ color: rgb(19, 140, 85);
/* oklch */ color: oklch(56.5% 0.131 156.5);

Tailwind

colors: {
  custom: {
    50: '#6aaf85',
    500: '#138c55',
    950: '#000000',
  },
}

SCSS

$custom: #138c55;
$custom-light: #6aaf85;
$custom-dark: #000000;

JSON

{
  "hex": "#138c55",
  "rgb": {
    "r": 19,
    "g": 140,
    "b": 85
  },
  "hsl": {
    "h": 152.727,
    "s": 76.101,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56521,
    "c": 0.13058,
    "h": 156.5
  },
  "luminance": 0.1955
}

Semantic roles & 50–950 ramp

primary

#138C55

secondary

#C03B77

accent

#358BF3

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #138C55

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

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