#127E40#127E40

#127E40 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.132 H 151.6°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#127E40
RGB	rgb(18, 126, 64)
HSL	hsl(146, 75%, 28%)
HSV	hsv(146, 86%, 49%)
CMYK	cmyk(85.7%, 0%, 49.2%, 50.6%)
CIE-LAB	lab(46.20, -43.35, 25.74)
CIE-LCH	lch(46.20, 50.41, 149.30°)
OKLab	oklab(52.17% -0.1163 0.0629)
OKLCH	oklch(52.17% 0.132 151.6)
XYZ	xyz(8.6349, 15.4194, 7.3706)
Luminance	0.1542 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#127E40 #7E1250

analogous

#1A7E12 #127E40 #127E76

triadic

#127E40 #40127E #7E4012

tetradic

#127E40 #121A7E #7E1250 #7E7612

square

#127E40 #121A7E #7E1250 #7E7612

split-complementary

#127E40 #76127E #7E121A

monochromatic

#041B0E #0A4825 #127E40 #1AB45B #2AE178

Accessibility & contrast

On white

5.14

#127E40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#127E40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #127E40

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##127E40	#FFFFFF	#000000	##FFFFFF
##127E40	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E723B

Deuteranopia (green-blind)

#736A44

Tritanopia (blue-blind)

#007C6F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #127e40;
/* rgb */ color: rgb(18, 126, 64);
/* oklch */ color: oklch(52.2% 0.132 151.6);

Tailwind

colors: {
  custom: {
    50: '#66a476',
    500: '#127e40',
    950: '#000000',
  },
}

SCSS

$custom: #127e40;
$custom-light: #66a476;
$custom-dark: #000000;

JSON

{
  "hex": "#127e40",
  "rgb": {
    "r": 18,
    "g": 126,
    "b": 64
  },
  "hsl": {
    "h": 145.556,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52166,
    "c": 0.13224,
    "h": 151.6
  },
  "luminance": 0.1542
}

Semantic roles & 50–950 ramp

primary

#127E40

secondary

#B4387F

accent

#36A2F2

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #127E40

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

Preview Lab → · Contrast checker → · Palette generator →