#128E61#128E61

#128E61 is a mid, vivid teal. Relative luminance 0.203; OKLCH L 57.3% C 0.122 H 161.6°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#128E61
RGB	rgb(18, 142, 97)
HSL	hsl(158, 78%, 31%)
HSV	hsv(158, 87%, 56%)
CMYK	cmyk(87.3%, 0%, 31.7%, 44.3%)
CIE-LAB	lab(52.22, -42.65, 15.26)
CIE-LCH	lch(52.22, 45.30, 160.32°)
OKLab	oklab(57.33% -0.116 0.0387)
OKLCH	oklch(57.33% 0.122 161.6)
XYZ	xyz(12.0788, 20.3361, 14.5956)
Luminance	0.2034 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#128E61 #8E123F

analogous

#128E23 #128E61 #127D8E

triadic

#128E61 #61128E #8E6112

tetradic

#128E61 #23128E #8E123F #7D8E12

square

#128E61 #23128E #8E123F #7D8E12

split-complementary

#128E61 #8E127D #8E2312

monochromatic

#042117 #0B583C #128E61 #19C486 #35E5A5

Accessibility & contrast

On white

4.14

#128E61 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#128E61 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #128E61

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##128E61	#FFFFFF	#000000	##000000
##128E61	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C835E

Deuteranopia (green-blind)

#7E7864

Tritanopia (blue-blind)

#008E82

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #128e61;
/* rgb */ color: rgb(18, 142, 97);
/* oklch */ color: oklch(57.3% 0.122 161.6);

Tailwind

colors: {
  custom: {
    50: '#6ab08e',
    500: '#128e61',
    950: '#000000',
  },
}

SCSS

$custom: #128e61;
$custom-light: #6ab08e;
$custom-dark: #000000;

JSON

{
  "hex": "#128e61",
  "rgb": {
    "r": 18,
    "g": 142,
    "b": 97
  },
  "hsl": {
    "h": 158.226,
    "s": 77.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.57331,
    "c": 0.12229,
    "h": 161.6
  },
  "luminance": 0.20338
}

Semantic roles & 50–950 ramp

primary

#128E61

secondary

#C23A6B

accent

#347AF4

background

#F6FAF8

surface

#ECF5F0

border

#C7CFCB

text

#08110C

muted

#7A807D

Preview Lab

Preview with #128E61

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

Preview Lab → · Contrast checker → · Palette generator →