#257534#257534

#257534 is a mid, vivid green. Relative luminance 0.134; OKLCH L 49.8% C 0.126 H 146.7°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#257534
RGB	rgb(37, 117, 52)
HSL	hsl(131, 52%, 30%)
HSV	hsv(131, 68%, 46%)
CMYK	cmyk(68.4%, 0%, 55.6%, 54.1%)
CIE-LAB	lab(43.31, -38.87, 28.68)
CIE-LCH	lch(43.31, 48.31, 143.58°)
OKLab	oklab(49.82% -0.1049 0.0689)
OKLCH	oklch(49.82% 0.126 146.7)
XYZ	xyz(7.7435, 13.3630, 5.4194)
Luminance	0.1336 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257534 #752566

analogous

#3E7525 #257534 #25755C

triadic

#257534 #342575 #753425

tetradic

#257534 #253E75 #752566 #755C25

square

#257534 #253E75 #752566 #755C25

split-complementary

#257534 #5C2575 #75253E

monochromatic

#08180B #16471F #257534 #34A349 #4EC764

Accessibility & contrast

On white

5.72

#257534 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#257534 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257534

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257534	#FFFFFF	#000000	##FFFFFF
##257534	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776A2E

Deuteranopia (green-blind)

#6D6439

Tritanopia (blue-blind)

#0B7266

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #257534;
/* rgb */ color: rgb(37, 117, 52);
/* oklch */ color: oklch(49.8% 0.126 146.7);

Tailwind

colors: {
  custom: {
    50: '#6a9e6d',
    500: '#257534',
    950: '#000000',
  },
}

SCSS

$custom: #257534;
$custom-light: #6a9e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#257534",
  "rgb": {
    "r": 37,
    "g": 117,
    "b": 52
  },
  "hsl": {
    "h": 131.25,
    "s": 51.948,
    "l": 30.196
  },
  "oklch": {
    "l": 0.4982,
    "c": 0.12552,
    "h": 146.7
  },
  "luminance": 0.13364
}

Semantic roles & 50–950 ramp

primary

#257534

secondary

#A84E97

accent

#4CC1DB

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #257534

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

Preview Lab → · Contrast checker → · Palette generator →