#128F64#128F64

#128F64 is a mid, vivid teal. Relative luminance 0.207; OKLCH L 57.7% C 0.121 H 162.8°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#128F64
RGB	rgb(18, 143, 100)
HSL	hsl(159, 78%, 32%)
HSV	hsv(159, 87%, 56%)
CMYK	cmyk(87.4%, 0%, 30.1%, 43.9%)
CIE-LAB	lab(52.61, -42.35, 14.10)
CIE-LCH	lch(52.61, 44.63, 161.58°)
OKLab	oklab(57.68% -0.1155 0.0358)
OKLCH	oklch(57.68% 0.121 162.8)
XYZ	xyz(12.3707, 20.6920, 15.3961)
Luminance	0.2069 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#128F64 #8F123D

analogous

#128F26 #128F64 #127C8F

triadic

#128F64 #64128F #8F6412

tetradic

#128F64 #26128F #8F123D #7C8F12

square

#128F64 #26128F #8F123D #7C8F12

split-complementary

#128F64 #8F127C #8F2612

monochromatic

#042218 #0B593E #128F64 #19C58A #36E6A9

Accessibility & contrast

On white

4.09

#128F64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#128F64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #128F64

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##128F64	#FFFFFF	#000000	##000000
##128F64	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8461

Deuteranopia (green-blind)

#7E7967

Tritanopia (blue-blind)

#008F83

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #128f64;
/* rgb */ color: rgb(18, 143, 100);
/* oklch */ color: oklch(57.7% 0.121 162.8);

Tailwind

colors: {
  custom: {
    50: '#6ab190',
    500: '#128f64',
    950: '#000000',
  },
}

SCSS

$custom: #128f64;
$custom-light: #6ab190;
$custom-dark: #000000;

JSON

{
  "hex": "#128f64",
  "rgb": {
    "r": 18,
    "g": 143,
    "b": 100
  },
  "hsl": {
    "h": 159.36,
    "s": 77.64,
    "l": 31.569
  },
  "oklch": {
    "l": 0.57679,
    "c": 0.12093,
    "h": 162.8
  },
  "luminance": 0.20694
}

Semantic roles & 50–950 ramp

primary

#128F64

secondary

#C33A69

accent

#3476F4

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#08110C

muted

#7B807D

Preview Lab

Preview with #128F64

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

Preview Lab → · Contrast checker → · Palette generator →