#257241#257241

#257241 is a mid, moderate green. Relative luminance 0.128; OKLCH L 49.2% C 0.108 H 152.0°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#257241
RGB	rgb(37, 114, 65)
HSL	hsl(142, 51%, 30%)
HSV	hsv(142, 68%, 45%)
CMYK	cmyk(67.5%, 0%, 43%, 55.3%)
CIE-LAB	lab(42.47, -35.38, 20.45)
CIE-LCH	lch(42.47, 40.86, 149.97°)
OKLab	oklab(49.2% -0.0955 0.0507)
OKLCH	oklch(49.2% 0.108 152)
XYZ	xyz(7.7338, 12.8088, 7.0648)
Luminance	0.1281 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257241 #722556

analogous

#307225 #257241 #257268

triadic

#257241 #412572 #724125

tetradic

#257241 #253072 #722556 #726825

square

#257241 #253072 #722556 #726825

split-complementary

#257241 #682572 #722530

monochromatic

#07170D #164427 #257241 #34A05B #4CC578

Accessibility & contrast

On white

5.90

#257241 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#257241 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257241

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257241	#FFFFFF	#000000	##FFFFFF
##257241	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72683E

Deuteranopia (green-blind)

#686244

Tritanopia (blue-blind)

#037066

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #257241;
/* rgb */ color: rgb(37, 114, 65);
/* oklch */ color: oklch(49.2% 0.108 152.0);

Tailwind

colors: {
  custom: {
    50: '#699b76',
    500: '#257241',
    950: '#000000',
  },
}

SCSS

$custom: #257241;
$custom-light: #699b76;
$custom-dark: #000000;

JSON

{
  "hex": "#257241",
  "rgb": {
    "r": 37,
    "g": 114,
    "b": 65
  },
  "hsl": {
    "h": 141.818,
    "s": 50.993,
    "l": 29.608
  },
  "oklch": {
    "l": 0.492,
    "c": 0.10818,
    "h": 152
  },
  "luminance": 0.1281
}

Semantic roles & 50–950 ramp

primary

#257241

secondary

#A54E85

accent

#4DA7DA

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #257241

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

Preview Lab → · Contrast checker → · Palette generator →