#257A34#257A34

#257A34 is a mid, vivid green. Relative luminance 0.146; OKLCH L 51.2% C 0.132 H 146.3°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#257A34
RGB	rgb(37, 122, 52)
HSL	hsl(131, 53%, 31%)
HSV	hsv(131, 70%, 48%)
CMYK	cmyk(69.7%, 0%, 57.4%, 52.2%)
CIE-LAB	lab(45.02, -40.84, 30.75)
CIE-LCH	lch(45.02, 51.12, 143.02°)
OKLab	oklab(51.24% -0.1102 0.0734)
OKLCH	oklch(51.24% 0.132 146.3)
XYZ	xyz(8.3417, 14.5594, 5.6188)
Luminance	0.1456 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257A34 #7A256B

analogous

#407A25 #257A34 #257A5E

triadic

#257A34 #34257A #7A3425

tetradic

#257A34 #25407A #7A256B #7A5E25

square

#257A34 #25407A #7A256B #7A5E25

split-complementary

#257A34 #5E257A #7A2540

monochromatic

#091C0C #174B20 #257A34 #33A948 #50CA65

Accessibility & contrast

On white

5.37

#257A34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#257A34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257A34

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257A34	#FFFFFF	#000000	##FFFFFF
##257A34	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6F2D

Deuteranopia (green-blind)

#716839

Tritanopia (blue-blind)

#07776A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #257a34;
/* rgb */ color: rgb(37, 122, 52);
/* oklch */ color: oklch(51.2% 0.132 146.3);

Tailwind

colors: {
  custom: {
    50: '#6ba16d',
    500: '#257a34',
    950: '#000000',
  },
}

SCSS

$custom: #257a34;
$custom-light: #6ba16d;
$custom-dark: #000000;

JSON

{
  "hex": "#257a34",
  "rgb": {
    "r": 37,
    "g": 122,
    "b": 52
  },
  "hsl": {
    "h": 130.588,
    "s": 53.459,
    "l": 31.176
  },
  "oklch": {
    "l": 0.51241,
    "c": 0.13246,
    "h": 146.3
  },
  "luminance": 0.1456
}

Semantic roles & 50–950 ramp

primary

#257A34

secondary

#AC4E9C

accent

#4BC3DD

background

#F6FAF6

surface

#ECF3EC

border

#C7CDC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #257A34

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

Preview Lab → · Contrast checker → · Palette generator →