#257D26#257D26

#257D26 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.148 H 143.2°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#257D26
RGB	rgb(37, 125, 38)
HSL	hsl(121, 54%, 32%)
HSV	hsv(121, 70%, 49%)
CMYK	cmyk(70.4%, 0%, 69.6%, 51%)
CIE-LAB	lab(45.91, -43.72, 38.51)
CIE-LCH	lch(45.91, 58.26, 138.62°)
OKLab	oklab(51.92% -0.1186 0.0887)
OKLCH	oklch(51.92% 0.148 143.2)
XYZ	xyz(8.4459, 15.1996, 4.3221)
Luminance	0.1520 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257D26 #7D257C

analogous

#507D25 #257D26 #257D52

triadic

#257D26 #26257D #7D2625

tetradic

#257D26 #25507D #7D257C #7D5225

square

#257D26 #25507D #7D257C #7D5225

split-complementary

#257D26 #52257D #7D2550

monochromatic

#091F09 #174E18 #257D26 #33AC34 #51CB52

Accessibility & contrast

On white

5.20

#257D26 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#257D26 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257D26

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257D26	#FFFFFF	#000000	##FFFFFF
##257D26	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80711A

Deuteranopia (green-blind)

#756A2E

Tritanopia (blue-blind)

#0D796B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #257d26;
/* rgb */ color: rgb(37, 125, 38);
/* oklch */ color: oklch(51.9% 0.148 143.2);

Tailwind

colors: {
  custom: {
    50: '#6da465',
    500: '#257d26',
    950: '#000000',
  },
}

SCSS

$custom: #257d26;
$custom-light: #6da465;
$custom-dark: #000000;

JSON

{
  "hex": "#257d26",
  "rgb": {
    "r": 37,
    "g": 125,
    "b": 38
  },
  "hsl": {
    "h": 120.682,
    "s": 54.321,
    "l": 31.765
  },
  "oklch": {
    "l": 0.51922,
    "c": 0.14814,
    "h": 143.2
  },
  "luminance": 0.152
}

Semantic roles & 50–950 ramp

primary

#257D26

secondary

#AF4FAE

accent

#4ADCDE

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #257D26

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

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