#297740#297740

#297740 is a mid, moderate green. Relative luminance 0.140; OKLCH L 50.7% C 0.115 H 149.9°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#297740
RGB	rgb(41, 119, 64)
HSL	hsl(138, 49%, 31%)
HSV	hsv(138, 66%, 47%)
CMYK	cmyk(65.5%, 0%, 46.2%, 53.3%)
CIE-LAB	lab(44.28, -36.80, 23.38)
CIE-LCH	lch(44.28, 43.60, 147.57°)
OKLab	oklab(50.72% -0.0994 0.0575)
OKLCH	oklch(50.72% 0.115 149.9)
XYZ	xyz(8.4361, 14.0344, 7.1138)
Luminance	0.1404 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297740 #772960

analogous

#397729 #297740 #297767

triadic

#297740 #402977 #774029

tetradic

#297740 #293977 #772960 #776729

square

#297740 #293977 #772960 #776729

split-complementary

#297740 #672977 #772939

monochromatic

#0A1C0F #194928 #297740 #39A558 #56C576

Accessibility & contrast

On white

5.52

#297740 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#297740 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #297740

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297740	#FFFFFF	#000000	##FFFFFF
##297740	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D3C

Deuteranopia (green-blind)

#6E6644

Tritanopia (blue-blind)

#0E756A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #297740;
/* rgb */ color: rgb(41, 119, 64);
/* oklch */ color: oklch(50.7% 0.115 149.9);

Tailwind

colors: {
  custom: {
    50: '#6c9f75',
    500: '#297740',
    950: '#000000',
  },
}

SCSS

$custom: #297740;
$custom-light: #6c9f75;
$custom-dark: #000000;

JSON

{
  "hex": "#297740",
  "rgb": {
    "r": 41,
    "g": 119,
    "b": 64
  },
  "hsl": {
    "h": 137.692,
    "s": 48.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.50716,
    "c": 0.11481,
    "h": 149.9
  },
  "luminance": 0.14035
}

Semantic roles & 50–950 ramp

primary

#297740

secondary

#A95390

accent

#4FB0D8

background

#F6F9F7

surface

#ECF2ED

border

#C7CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #297740

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

Preview Lab → · Contrast checker → · Palette generator →