#257945#257945

#257945 is a mid, moderate green. Relative luminance 0.145; OKLCH L 51.3% C 0.114 H 152.4°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#257945
RGB	rgb(37, 121, 69)
HSL	hsl(143, 53%, 31%)
HSV	hsv(143, 69%, 47%)
CMYK	cmyk(69.4%, 0%, 43%, 52.5%)
CIE-LAB	lab(44.94, -37.55, 21.40)
CIE-LCH	lch(44.94, 43.22, 150.32°)
OKLab	oklab(51.25% -0.1013 0.0531)
OKLCH	oklch(51.25% 0.114 152.4)
XYZ	xyz(8.6738, 14.4968, 7.9701)
Luminance	0.1450 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257945 #792559

analogous

#2F7925 #257945 #25796F

triadic

#257945 #452579 #794525

tetradic

#257945 #252F79 #792559 #796F25

square

#257945 #252F79 #792559 #796F25

split-complementary

#257945 #6F2579 #79252F

monochromatic

#081B10 #174A2A #257945 #33A860 #4FC97E

Accessibility & contrast

On white

5.39

#257945 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#257945 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257945

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257945	#FFFFFF	#000000	##FFFFFF
##257945	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796F41

Deuteranopia (green-blind)

#6F6748

Tritanopia (blue-blind)

#00776C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #257945;
/* rgb */ color: rgb(37, 121, 69);
/* oklch */ color: oklch(51.3% 0.114 152.4);

Tailwind

colors: {
  custom: {
    50: '#6ba079',
    500: '#257945',
    950: '#000000',
  },
}

SCSS

$custom: #257945;
$custom-light: #6ba079;
$custom-dark: #000000;

JSON

{
  "hex": "#257945",
  "rgb": {
    "r": 37,
    "g": 121,
    "b": 69
  },
  "hsl": {
    "h": 142.857,
    "s": 53.165,
    "l": 30.98
  },
  "oklch": {
    "l": 0.51251,
    "c": 0.1144,
    "h": 152.4
  },
  "luminance": 0.14498
}

Semantic roles & 50–950 ramp

primary

#257945

secondary

#AB4E88

accent

#4BA5DD

background

#F6F9F7

surface

#ECF2ED

border

#C7CCC8

text

#070F09

muted

#7A7E7B

Preview Lab

Preview with #257945

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

Preview Lab → · Contrast checker → · Palette generator →