#257542#257542

#257542 is a mid, moderate green. Relative luminance 0.135; OKLCH L 50.1% C 0.112 H 151.9°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#257542
RGB	rgb(37, 117, 66)
HSL	hsl(142, 52%, 30%)
HSV	hsv(142, 68%, 46%)
CMYK	cmyk(68.4%, 0%, 43.6%, 54.1%)
CIE-LAB	lab(43.52, -36.46, 21.25)
CIE-LCH	lch(43.52, 42.20, 149.76°)
OKLab	oklab(50.07% -0.0984 0.0526)
OKLCH	oklch(50.07% 0.112 151.9)
XYZ	xyz(8.1069, 13.5084, 7.3333)
Luminance	0.1351 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257542 #752558

analogous

#307525 #257542 #25756A

triadic

#257542 #422575 #754225

tetradic

#257542 #253075 #752558 #756A25

square

#257542 #253075 #752558 #756A25

split-complementary

#257542 #6A2575 #752530

monochromatic

#08180E #164728 #257542 #34A35C #4EC77A

Accessibility & contrast

On white

5.67

#257542 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#257542 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257542

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257542	#FFFFFF	#000000	##FFFFFF
##257542	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756B3E

Deuteranopia (green-blind)

#6B6445

Tritanopia (blue-blind)

#007368

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #257542;
/* rgb */ color: rgb(37, 117, 66);
/* oklch */ color: oklch(50.1% 0.112 151.9);

Tailwind

colors: {
  custom: {
    50: '#6a9d77',
    500: '#257542',
    950: '#000000',
  },
}

SCSS

$custom: #257542;
$custom-light: #6a9d77;
$custom-dark: #000000;

JSON

{
  "hex": "#257542",
  "rgb": {
    "r": 37,
    "g": 117,
    "b": 66
  },
  "hsl": {
    "h": 141.75,
    "s": 51.948,
    "l": 30.196
  },
  "oklch": {
    "l": 0.50067,
    "c": 0.11159,
    "h": 151.9
  },
  "luminance": 0.13509
}

Semantic roles & 50–950 ramp

primary

#257542

secondary

#A84E87

accent

#4CA8DB

background

#F6F9F7

surface

#ECF2ED

border

#C7CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #257542

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

Preview Lab → · Contrast checker → · Palette generator →