#154B2C#154B2C

#154B2C is a dark, moderate green. Relative luminance 0.054; OKLCH L 36.8% C 0.078 H 154.3°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#154B2C
RGB	rgb(21, 75, 44)
HSL	hsl(146, 56%, 19%)
HSV	hsv(146, 72%, 29%)
CMYK	cmyk(72%, 0%, 41.3%, 70.6%)
CIE-LAB	lab(27.77, -25.89, 13.45)
CIE-LCH	lch(27.77, 29.18, 152.55°)
OKLab	oklab(36.85% -0.0701 0.0337)
OKLCH	oklch(36.85% 0.078 154.3)
XYZ	xyz(3.2797, 5.3731, 3.2467)
Luminance	0.0537 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154B2C #4B1534

analogous

#194B15 #154B2C #154B47

triadic

#154B2C #2C154B #4B2C15

tetradic

#154B2C #15194B #4B1534 #4B4715

square

#154B2C #15194B #4B1534 #4B4715

split-complementary

#154B2C #47154B #4B1519

monochromatic

#07180E #081B10 #154B2C #227B48 #30AB64

Accessibility & contrast

On white

10.12

#154B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#154B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154B2C

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154B2C	#FFFFFF	#000000	##FFFFFF
##154B2C	1.00	10.12	2.07	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B452A

Deuteranopia (green-blind)

#44402E

Tritanopia (blue-blind)

#004A43

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #154b2c;
/* rgb */ color: rgb(21, 75, 44);
/* oklch */ color: oklch(36.8% 0.078 154.3);

Tailwind

colors: {
  custom: {
    50: '#5a7e65',
    500: '#154b2c',
    950: '#000000',
  },
}

SCSS

$custom: #154b2c;
$custom-light: #5a7e65;
$custom-dark: #000000;

JSON

{
  "hex": "#154b2c",
  "rgb": {
    "r": 21,
    "g": 75,
    "b": 44
  },
  "hsl": {
    "h": 145.556,
    "s": 56.25,
    "l": 18.824
  },
  "oklch": {
    "l": 0.36845,
    "c": 0.07773,
    "h": 154.3
  },
  "luminance": 0.05373
}

Semantic roles & 50–950 ramp

primary

#154B2C

secondary

#833963

accent

#489FE0

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #154B2C

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

Preview Lab → · Contrast checker → · Palette generator →